LM5046
LM5046 is Phase-Shifted Full-Bridge PWM Controller manufactured by Texas Instruments.
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & munity
SNVS703H
- FEBRUARY 2011
- REVISED NOVEMBER 2014
LM5046 Phase-Shifted Full-Bridge PWM Controller With Integrated MOSFET Drivers
1 Features
- 1 Highest Integration Controller for Small Form Factor, High-Density Power Converters
- High-Voltage Start-Up Regulator
- Intelligent Sync Rectifier Start-Up Allows Linear
Turn-on into Prebiased Loads
- Synchronous Rectifiers Disabled in UVLO Mode and Hiccup Mode
- Two Independent, Programmable Dead-Time
Adjustments to Enable Zero-Volt Switching
- Four High-Current 2-A Bridge Gate Drivers
- Wide-Bandwidth Opto-Coupler Interface
- Configurable for Either Current Mode or Voltage
Mode Control
- Dual-Mode Overcurrent Protection
- Resistor Programmed 2-MHz Oscillator
- Programmable Line UVLO and OVP
2 Applications
- E-Bike
- Military: Radar/Electronic Warfare
- Power: Tele DC/DC Module: Analog
- Private Branch Exchange (PBX)
- Solar Power...
