位置:HA16114P > HA16114P详情

HA16114P中文资料

厂家型号

HA16114P

文件大小

499.54Kbytes

页面数量

38

功能描述

Switching Regulator for Chopper Type DC/DC Converter

数据手册

下载地址一下载地址二到原厂下载

生产厂商

RENESAS

HA16114P数据手册规格书PDF详情

Description

The HA16114P/FP/FPJ and HA16120FP/FPJ are single-channel PWM switching regulator controller ICs suitable for chopper-type DC/DC converters. Integrated totem-pole output circuits enable these ICs to drive the gate of a power MOSFET directly. The output logic of the HA16120 is designed to control a DC/DC step-up (boost) converter using an N-channel power MOS FET. The output logic of the HA16114 is designed to control a DC/DC step-down (buck) converter or inverting converter using a P-channel power MOS FET.

Features

• Wide supply voltage range: 3.9 V to 40 V*

• Maximum operating frequency: 600 kHz

• Able to drive a power MOS FET (±1 A maximum peak current) by the built-in totem-pole gate predriver circuit

• Can operate in synchronization with an external pulse signal, or with another controller IC

• Pulse-by-pulse overcurrent limiting (OCL)

• Intermittent operation under continuous overcurrent

• Low quiescent current drain when shut off by grounding the ON/OFF pin

HA16114: IOFF = 10 µA (max)

HA16120: IOFF = 150 µA (max)

• Externally trimmable reference voltage (Vref): ±0.2 V

• Externally adjustable undervoltage lockout points (with respect to VIN)

• Stable oscillator frequency

• Soft start and quick shut function

Note: The reference voltage 2.5 V is under the condition of VIN ≥4.5 V.

Functions

• 2.5 V voltage reference

• Sawtooth oscillator (Triangle wave)

• Overcurrent detection

• External synchronous input

• Totem-pole output

• Undervoltage lockout (UVL)

• Error amplifier

• Vref overvoltage protection (OVP)

HA16114P产品属性

  • 类型

    描述

  • 型号

    HA16114P

  • 制造商

    RENESAS

  • 制造商全称

    Renesas Technology Corp

  • 功能描述

    Switching Regulator for Chopper Type DC/DC Converter

更新时间:2025-10-7 16:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
RENESAS
2014+
10
公司现货库存
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05+
DIP
6000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
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23+
DIP
8560
受权代理!全新原装现货特价热卖!
RENESAS
2023+
DIP16
8800
正品渠道现货 终端可提供BOM表配单。
RENESAS
20+
DIP
7250
进口原装现货,假一赔十
RENESAS
24+
DIP
5000
只有原装
RENESAS
25+
DIP
8800
公司只做原装,详情请咨询
RENESAS
24+
DIP
16900
原装正品现货支持实单
RENESAS
2511
DIP
7250
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
RENESAS
24+
DIP
8000
新到现货,只做全新原装正品