SC4609EVB中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書
SC4609EVB規(guī)格書詳情
Description
The SC4609 is a voltage mode step down (buck) regulator controller that provides accurate high efficiency power conversion from an input supply range of 2.7V to 5.5V. A high level of integration reduces external component count, and makes it suitable for low voltage applications where cost, size and efficiency are critical. The SC4609 is capable of producing an output voltage as low as 0.5V.
Features
◆ Asynchronous start up
◆ Programmable switching frequency up to 1MHz
◆ BiCMOS voltage mode PWM controller
◆ 2.7V to 5.5V input voltage range
◆ Output voltage as low as 0.5V
◆ +/-1 reference accuracy
◆ Sleep mode (Icc = 10μA typ)
◆ Adjustable lossless short circuit current limiting
◆ Combination pulse by pulse & hiccup mode current limit
◆ High efficiency synchronous switching
◆ 1A peak current driver
◆ External soft start
◆ 12-pin MLP Lead-free package, fully WEEE and RoHS compliant
Applications
◆ Distributed power architecture
◆ Servers/workstations
◆ Local microprocessor core power supplies
◆ DSP and I/O power supplies
◆ Battery-powered applications
◆ Telecommunications equipment
◆ Data processing applications
產(chǎn)品屬性
- 型號(hào)：
SC4609EVB
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Low Input, MHz Operation, High Efficiency Synchronous Buck
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
QFN |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
SEMTECH/美國(guó)升特 |
22+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
SIEMENS(德國(guó)西門子) |
21+ |
TSSOP |
12588 |
原裝正品,自己庫(kù)存 |
詢價(jià) | ||
SC |
23+ |
TSSOP20 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
DIODES/美臺(tái) |
23+ |
TSSOP16 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
SEMTECH |
24+ |
原廠封裝 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
SIEMENS/西門子 |
TSSOP |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
SC |
20+ |
TSSOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
SC |
TSSOP |
1000 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
SIEMENS/西門子 |
22+ |
TSSOP |
79683 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
