Product Details
Description
- Monolithic IC integrating 220 V high frequency MOSFET with all control & fault protection circuitry
- Wide DC input voltage range (16 VDC to 75 VDC)
- Lossless integrated current limit
- Built-in auto-restart
- Voltage mode control allows 75% duty cycle while providing >5 kHz loop bandwidth
- Input UV/OV shutdown protection (meets ETSI standards)
- Pin selectable 300/400 kHz
- Enables low cost synchronous rectification
Applications
- 24 V/48 V Distributed Power Architectures (DPA)
- DC-DC converter module "bricks"
- PoE Powered Devices (PoE Applications Support Page)
- Servers, routers & network line cards
- Telecom central office equipment
- VoIP & digital feature phones
- Temperature & industrial controls
Specifications
Output Power (Max) - Enclosed, Univ | 70.00 W |
Switching Frequency (min) | 300.00 kHz |
Switching Frequency (max) | 400 kHz |
Breakdown Voltage | 220 V |
Voltage - Input (Min) | 16 V |
Voltage - Input (Max) | 75 V |
Auto-Restart & Overvoltage Response | Auto-restart |
Auto-Restart Threshold | 5.8 |
IC Package | TO-263-7C |
Device Package | TO-263-7C |
Internal Switch | Yes |
Mounting Type | Through Hole |
Over-Temperature Response | Auto-restart |
Temperature - Operating (Min) | -40 °C |
Temperature - Operating (Max) | 150 °C |
Control Scheme | Secondary-side |
Control Features |
Synchronous Rectification
Programmable Switching Frequency
Soft Start
Auto-Restart/Latching Fault Response
On/Off Control
|
Protection Features |
Input Overvoltage
Input Undervoltage
Output Open Loop
Output Overload
Overtemperature
Remote Shutdown
|
Topology |
Flyback
Forward
|
Product Sub-Type | PMIC |