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HA16664APS中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HA16664APS規(guī)格書詳情
The HA16654A and HA16664A are PWM control switching regulator ICs which drive a power MOSFET at high speed and high frequency. The standby current is limited to as small as 1.5 mA (typ). These devices incorporate totem pole circuits suited for high-speed push-pull operation at the output stage, accomplishing high-speed switching with rising time tr= 80 ns (typ) and falling time tf= 40 ns (typ) at 20 V swing.
Functions
? Reference voltage circuit
? Triangular waveform oscillation circuit
? PWM comparator circuit
? Low-input malfunction protection circuit
? Output drive circuit
? Soft start and quick shut down
Features
? High speed switching: tr= 80 ns, tf= 40 ns (typ) when use exernal driver circuit
? High frequency operation:
HA16654A (f = 100 kHz to 500 kHz)
HA16664A (f = 100 kHz to 200 kHz)
Low power dissipation : 2 mA max in standby state
? 5 V reference voltage
? Low-input malfunction protection (High threshold voltage: 10 V Typ, Low threshold voltage: 8 V Typ)
? Adjustable dead band width
? Enlarged output pulse width control range (0 to 80)
? Soft start and quick shut down functions
? Single output: totem pole
產(chǎn)品屬性
- 型號：
HA16664APS
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
PWM Controlled Switching Regulator
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
NA/ |
87 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HIT |
23+ |
DIP8 |
20000 |
全新原裝假一賠十 |
詢價 | ||
HIT |
2001 |
SMD/16 |
1232 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HITACHI |
2016+ |
DIP8 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
HITACHI |
25+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 | ||
HITACHI |
23+ |
DIP-16 |
5000 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
HIT |
24+ |
DIP-8 |
10 |
詢價 | |||
HITACHI |
22+ |
DIP8 |
5000 |
進口原裝!現(xiàn)貨庫存 |
詢價 | ||
Pb-free |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 |
