LM34910SDX

所属类别：低压降线性稳压器
产品名称：1.5A快速响应的高精度可调LDO线性稳压器
厂商：NSC
生产批号：09+
封装：TO-263-7
库存状态：有库存
库存量：4570
最低订购量：1
详细资料：

Product Introduction

peculiarity

Integrated 40V N-channel buck switch
Integrated starting voltage regulator
Input voltage range from 8V to 36V:
No loop compensation is required
Ultra-fast transient response
The operating frequency remains constant with the load current and input voltage
Maximum duty cycle limited during start-up
Adjustable output voltage
The valley current is limited to 1.25A
Precision internal reference
Low bias current
Operate efficiently
Thermal shutdown

illustrate

The steps to LM34910 switching regulator functionality require a low-cost, high-efficiency, step-down bias regulator capable of delivering all 1.25A functionality to the load. The buck regulator contains a 40V N-channel buck switch in a thermally enhanced LLP-10 package. Hysteresis regulation plan, eliminates loop compensation, results in fast load transient response, and simplifies circuit implementation. Changes in operating frequency, line and load, due to the inverse relationship between input voltage and time, remain constant. Set to 1.25A current limit detection. Other features include: VCC undervoltage lockout, thermal shutdown, gate drive undervoltage lockout, maximum duty cycle limit.

apply

High-efficiency point-of-load (POL) regulator
Non-isolated telecom step-down regulator
Medium and high voltage rear regulator

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LM34910SDX

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