HA16114PJ中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
HA16114PJ |
| 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 頁 |
| 生產(chǎn)廠商 | Hitachi Semiconductor |
| 企業(yè)簡稱 |
Hitachi【日立】 |
| 中文名稱 | 日立公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-9 13:00:00 |
| 人工找貨 | HA16114PJ價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HA16114PJ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(chǎn)品屬性
- 型號：
HA16114PJ
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
Switching Regulator for Chopper Type DC/DC Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
23+ |
SOP20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
HITACHI |
2016+ |
SOP20 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
RENESAS/瑞薩 |
24+ |
65230 |
詢價(jià) | ||||
RENESAS |
2020+ |
SOP20 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
- |
23+ |
NA |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
HITACHI/日立 |
2447 |
SOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
HIT有批量 |
23+ |
SOP20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
24+ |
SOP |
244 |
詢價(jià) | ||||
RENESAS |
24+ |
SOP20 |
7262 |
進(jìn)口原裝 |
詢價(jià) | ||
REN |
20+ |
SOP20 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) |
