HA16666FP中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HA16666FP規(guī)格書詳情
Description
The HA16666P/FP is a voltage mode PWM (pulse width modulation) control IC for switching regulator control. It can drive a power MOS FET efficiently on 600 kHz. Its stanby current is 0.3 mA (max), and it is used as the primary control power supply.
Functions
? +5 V reference voltage circuit
? Triangular waveform oscillator
? PWM comparator
? Output circuit (Totem pole output)
? Overcurrent protection circuit (with one-pulselatch mode)
? Undervoltage lockout protectoin circuit
? Soft start and quick shutdown function
? Remote control function
? Comparator with internal 1.3 V reference voltage
Features
? High-speed switching;
tr = 80 ns (15 V amplitude)
tf = 40 ns (15 V amplitude)
? Low power dissipation;
0.3 mA max in standby state
12 mA max in operation state (VIN = 15 V)
? Dual-slope highly accurate dead-band duty setup circuit; Setup accuracy Du = ±3 (max)
? Wide output pulse width control range; 0 to 75
產(chǎn)品屬性
- 型號：
HA16666FP
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
600kHz PWM Controlled Switching Regulator
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
NA/ |
300 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RENESAS |
2018+ |
SIP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
HITACHI |
22+23+ |
New |
34470 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
HITACHI |
23+ |
DIP-16 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
A |
24+ |
b |
4 |
詢價 | |||
HIT |
22+ |
DIP16 |
5000 |
進口原裝!現(xiàn)貨庫存 |
詢價 | ||
HIT |
24+ |
SMD/16 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
Pb-free |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
RENESAS/瑞薩 |
2447 |
SIP |
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 | ||
HIT |
23+ |
DIP16 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
