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HA16114P中文資料日立數(shù)據手冊PDF規(guī)格書

HA16114P
廠商型號

HA16114P

功能描述

Switching Regulator for Chopper Type DC/DC Converter

文件大小

275.74 Kbytes

頁面數(shù)量

38

生產廠商 Hitachi Semiconductor
企業(yè)簡稱

Hitachi日立

中文名稱

日立公司官網

原廠標識
數(shù)據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-3-15 23:00:00

人工找貨

HA16114P價格和庫存,歡迎聯(lián)系客服免費人工找貨

HA16114P規(guī)格書詳情

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

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)

產品屬性

  • 型號:

    HA16114P

  • 制造商:

    RENESAS

  • 制造商全稱:

    Renesas Technology Corp

  • 功能描述:

    Switching Regulator for Chopper Type DC/DC Converter

供應商 型號 品牌 批號 封裝 庫存 備注 價格
RENESAS/瑞薩
23+
NA/
10248
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
INTERSIL
24+
DIP
16800
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!
詢價
RENESAS
05+
DIP
6000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
RENESAS
22+23+
DIP
8000
新到現(xiàn)貨,只做原裝進口
詢價
HITACHI/日立
25+
DIP16
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
RENESAS
23+
DIP
28000
原裝正品
詢價
RENESAS/瑞薩
2022
DIP
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價
24+
DIP
100
詢價
HITACHI
2016+
DIP16
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價
HIT
22+
DIP16
7908
進口原裝!現(xiàn)貨庫存
詢價