InnoSwitch3-Pro
Digitally Controllable Off-Line CV/CC QR Flyback Switcher IC with Integrated High-Voltage Switch, Synchronous Rectification and FluxLink Feedback
Applications
|
Product
|
Data Sheet
|
Output Power (Max) - Enclosed, 230V
|
Output Power (Max) - Open Frame, 230V
|
PowiGaN?
|
Breakdown Voltage
|
Output Power (Max) - Enclosed, Univ
|
Output Power (Max) - Open Frame, Univ
|
Protection Features
|
Output Profile
|
Control Scheme
|
Topology
|
Over-Temperature Response
|
Auto-Restart & Overvoltage Response
|
Product Type
|
Voltage - Input (Max)
|
Voltage - Input (Min)
|
Temperature - Operating (Max)
|
Temperature - Operating (Min)
|
Internal Switch
|
Cable Drop Compensation
|
IC Package
|
Voltage - Output (Min)
|
Voltage - Output (Max)
|
Switching Frequency (max)
|
Switching Frequency (min)
|
MSL Rating
|
Secondary Response
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
25.0 W
|
Output Power (Max) - Open Frame, 230V
30.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
22.0 W
|
Output Power (Max) - Open Frame, Univ
25.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
25.0 W
|
Output Power (Max) - Open Frame, 230V
30.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
22.0 W
|
Output Power (Max) - Open Frame, Univ
25.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
35.0 W
|
Output Power (Max) - Open Frame, 230V
40.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
27.0 W
|
Output Power (Max) - Open Frame, Univ
36.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
35.0 W
|
Output Power (Max) - Open Frame, 230V
40.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
27.0 W
|
Output Power (Max) - Open Frame, Univ
36.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
45.0 W
|
Output Power (Max) - Open Frame, 230V
50.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
40.0 W
|
Output Power (Max) - Open Frame, Univ
45.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
45.0 W
|
Output Power (Max) - Open Frame, 230V
50.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
40.0 W
|
Output Power (Max) - Open Frame, Univ
45.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
55.0 W
|
Output Power (Max) - Open Frame, 230V
65.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
50.0 W
|
Output Power (Max) - Open Frame, Univ
55.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
55.0 W
|
Output Power (Max) - Open Frame, 230V
65.0 W
|
|
Breakdown Voltage
650 V
|
Output Power (Max) - Enclosed, Univ
50.0 W
|
Output Power (Max) - Open Frame, Univ
55.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
90.0 W
|
Output Power (Max) - Open Frame, 230V
100.0 W
|
PowiGaN?
Yes
|
Breakdown Voltage
750 V
|
Output Power (Max) - Enclosed, Univ
75.0 W
|
Output Power (Max) - Open Frame, Univ
85.0 W
|
Protection Features
Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
25.0 W
|
Output Power (Max) - Open Frame, 230V
30.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
22.0 W
|
Output Power (Max) - Open Frame, Univ
25.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
25.0 W
|
Output Power (Max) - Open Frame, 230V
30.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
22.0 W
|
Output Power (Max) - Open Frame, Univ
25.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
35.0 W
|
Output Power (Max) - Open Frame, 230V
40.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
27.0 W
|
Output Power (Max) - Open Frame, Univ
36.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
35.0 W
|
Output Power (Max) - Open Frame, 230V
40.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
27.0 W
|
Output Power (Max) - Open Frame, Univ
36.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
40.0 W
|
Output Power (Max) - Open Frame, 230V
45.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
36.0 W
|
Output Power (Max) - Open Frame, Univ
40.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
40.0 W
|
Output Power (Max) - Open Frame, 230V
45.0 W
|
|
Breakdown Voltage
725 V
|
Output Power (Max) - Enclosed, Univ
36.0 W
|
Output Power (Max) - Open Frame, Univ
40.0 W
|
Protection Features
Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
70.0 W
|
Output Power (Max) - Open Frame, 230V
75.0 W
|
PowiGaN?
Yes
|
Breakdown Voltage
750 V
|
Output Power (Max) - Enclosed, Univ
55.0 W
|
Output Power (Max) - Open Frame, Univ
65.0 W
|
Protection Features
Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
|
|
Data Sheet
View Data Sheet
|
Output Power (Max) - Enclosed, 230V
80.0 W
|
Output Power (Max) - Open Frame, 230V
85.0 W
|
PowiGaN?
Yes
|
Breakdown Voltage
750 V
|
Output Power (Max) - Enclosed, Univ
65.0 W
|
Output Power (Max) - Open Frame, Univ
75.0 W
|
Protection Features
Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
|
Output Profile
CV/CC
|
Control Scheme
Fluxlink
|
Topology
Flyback
|
Over-Temperature Response
Hysteretic
|
Auto-Restart & Overvoltage Response
Auto-restart, Latch Off
|
Product Type
IC
|
Voltage - Input (Max)
265 V
|
Voltage - Input (Min)
85 V
|
Temperature - Operating (Max)
150 °C
|
Temperature - Operating (Min)
-40 °C
|
Internal Switch
Yes
|
Cable Drop Compensation
X
|
IC Package
InSOP-24D
|
Voltage - Output (Min)
3 V
|
Voltage - Output (Max)
24 V
|
Switching Frequency (max)
95 kHz
|
Switching Frequency (min)
25 kHz
|
MSL Rating
3
|
Secondary Response
Auto-restart, Latch Off
|
Product Details
The InnoSwitch3-Pro series family of ICs dramatically simplifies the development and manufacturing of fully programmable, highly efficient power supplies, particularly those in compact enclosures. The universal I²C interface enables dynamic control of output voltage and current along with many configurable features. Telemetry provides reporting of programmed features and fault modes.
InnoSwitch3-Pro devices are ideal for AC/DC power supply applications where fine (10 mV, 50 mA) output voltage and current adjustment are necessary. Typical implementations comprise a system microprocessor or dedicated microcontroller with an I²C port that is used to configure, control and supervise operation of the power sub-system. The uVCC pin provides bias to the microprocessor in standalone implementations such as USB PD adapters and chargers.
Product Highlights
Digitally Controlled via I²C Interface
- Dynamic adjustment of power supply voltage and current
- Telemetry status read-back with processor interrupt
- Comprehensive set of configurable features
PowiGaN Technology
- PI’s proprietary gallium nitride technology
- Up to 100 W output without heatsinks
- INN3378, INN3379 and INN3370
Highly Integrated, Compact Footprint
- Multi-mode Quasi-Resonant (QR) / CCM flyback controller, high-voltage switch, secondary-side sensing and synchronous rectifier driver
- Optimized efficiency across line and load range
- Integrated FluxLink, HIPOT-isolated, feedback link
- Instantaneous transient response
- Drives low-cost N-channel FET series load switch
- Integrated 3.6 V supply for external MCU
- 4.7 Ω ultra-fast SR pull-down resistance (Avaliable with H302 parts)
EcoSmart – Energy Efficient
- Less than 30 mW no-load including line sense and MCU
- Easily meets all global energy efficiency regulations
- Low heat dissipation
Advanced Protection / Safety Features
- Input voltage monitor with accurate brown-in/brown-out and overvoltage protection
- Output OV/UV fault detection with independently configured responses
- Open SR FET gate detection
- Hysteretic thermal shutdown
- Programmable watchdog timer functionality for system faults
- Telemetry for power supply status and fault monitoring
- IS pin short/output short-circuit fault detection (H302 parts)
Full Safety and Regulatory Compliance
- Reinforced insulation
- Isolation voltage >4000 VAC
- 100% production HIPOT compliance testing
- UL1577 and TUV (EN60950, EN62368) safety approved
Green Package
- Halogen free and RoHS compliant
Applications
- High efficiency USB PD 3.0 + PPS/QCA adapters
- Multiprotocol adapters including QuickCharge, AFC, FCP, SCP
- Direct-charge mobile device chargers
- Multi-chemistry tool and general purpose battery chargers
- Adjustable CV and CC LED ballast
