APW7176A中文資料茂達(dá)電子數(shù)據(jù)手冊PDF規(guī)格書
APW7176A規(guī)格書詳情
General Description
The APW7176A consists of two independent 1.5MHz constant frequency, current mode, and PWM step-down converters. Each converter integrates a main switch with a synchronous rectifier for high efficiency without an ex ternal Schottky diode. The APW7176A is ideal for power ing portable equipment that runs from a single cell Lithium-Ion (Li+) battery. Each converter can supply 1A of load current from a 2.7V to 5.5V input voltage. The output voltage can be regulated as low as 0.6V. The APW7176A can also run at 100 duty cycle for low dropout applications.
Features
· 1A Output Current on Each Channel
· 2.7V to 5.5V Input Voltage Range
· 1.5MHz Constant Frequency Operation
· Low Dropout Operation at 100 Duty Cycle
· Synchronous Topology
· 0.6V Low Reference Voltage
· Current Mode Operation
· Over-Temperature Protection
· Over-Current Protection
· Up to 94 Efficiency
· Internally Compensated
· Lead Free and Green Devices Available (RoHS Compliant)
Applications
· TV Tuner/Box
· Portable Instrument
產(chǎn)品屬性
- 型號：
APW7176A
- 制造商：
ANPEC
- 制造商全稱：
Anpec Electronics Coropration
- 功能描述：
Dual 1.5MHz, 1A Synchronous Step-Down Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANPEC(茂達(dá)電子) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
ANPEC/茂達(dá)電子 |
23+ |
QFN |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ANPEC/茂達(dá)電子 |
QFN10 |
125000 |
一級代理原裝正品,價格優(yōu)勢,長期供應(yīng)! |
詢價 | |||
ANPEC |
23+ |
DFN |
6000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ANPEC |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ANPEC |
24+ |
QFN |
14120 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
ANPEC |
23+ |
QFN10 |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價 | ||
ANPEC/茂達(dá)電子 |
22+ |
QFN10 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
ANPEC |
21+ |
QFN10 |
9000 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價 | ||
QFN |
2020+ |
ANPEC |
1730 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
