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LM5035A-1 Datasheet Pwm Controller

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM5035A/LM5035A-1 PWM Controller with Integrated Half-Bridge and SyncFET Drivers July 30, 2010 LM5035A/LM5035A-1 PWM Controller with Integrated Half-Bridge and SyncFET.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LM5035A Half-Bridge Controller/Gate Driver contains all of the

Key Features

  • necessary to implement half-bridge topology power converters using voltage mode control with line voltage feed-forward. The LM5035A is a functional variant of the LM5035 half-bridge PWM controller. The VCC current limit threshold has been increased to 35 mA. The soft start and soft start currents have been increased from 50 µA to 100 µA. The BST UV threshold has been lowered to less than the VCC UV threshold. The ratio of the T1 and T2 delays on the SR1 and SR2 outputs has been increased from 2:.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
LM5035A PWM Controller
LM5035 PWM Controller with Integrated Half-Bridge and SyncFET Drivers
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LM5034 High Voltage Dual Interleaved Current Mode Controller
LM5037 Dual-Mode PWM Controller
LM50 SOT-23 Single-Supply Centigrade Temperature Sensor
LM5000 Regulator

LM5035A-1 Distributor