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MA5640ESA中文資料久昌科技數(shù)據(jù)手冊PDF規(guī)格書

MA5640ESA
廠商型號

MA5640ESA

功能描述

40V, 4A Synchronous Buck Converter with CC/CV MODE

文件大小

220.19 Kbytes

頁面數(shù)量

2

生產(chǎn)廠商 Major-Power Technology Co., LTD.
企業(yè)簡稱

MPOWER久昌科技

中文名稱

久昌科技股份有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2024-12-23 15:50:00

MA5640ESA規(guī)格書詳情

GENERAL DESCRIPTION

The MA5640 is a wide input voltage range synchronous buck converter which support

CC/CV mode operating. This device integrates low RDS(ON) P-MOS + N-MOS architecture and

can provide high efficiency, maximum 100 duty voltage conversion. The MA5640 drives up

to 4A continuous output current at 240KHz switching frequency. Current mode control

provides fast transient response and the internal soft-start function prevents inrush current at

power on.

The internal protection functions include input under voltage lock-out(UVLO), input over

voltage lock-out(OVLO), cycle-by-cycle current limit and thermal shutdown protection. The

MA5640 is available in SOP8L-EP(Exposed Pad) package, provides a very compact solution

with minimal external components.

FEATURES

- 8V to 40V Wide Operating Input Voltage Range

- Integrated 75mΩ P-type MOSFET + 45mΩ N-type MOSFET Switches

- Output Voltage Adjustable: VFB(1.00V ± 2)

- Up to 4A Output Current

- CC/CV Mode Control

- Maximum 100 Duty Operating

- Fixed 240KHz Frequency

- Cycle-by-Cycle Current Limit

- Input Under / Over Voltage Lock-Out (UVLO / OVLO)

- Thermal Shutdown Protection (OTP)

- Available in SOP8L-EP Package

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Panasonic
SOT-23SC-59
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價
PANASONIC/松下
SOT-23
90000
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
PANASONIC
23+
SOT-23
6000
全新原裝正品
詢價
Panasonic
SOT-23
68500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
COILCRAFT
2023
SMD
2580
原廠代理渠道,正品保障
詢價
MURATA/村田
2021+
QFN
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
MTK
24+
BGA
3420
只做原裝進(jìn)口!正品支持實單!
詢價
SPE
2403+
QFN
6489
原裝現(xiàn)貨熱賣!十年芯路!堅持!
詢價
JINGFENG
22+
23509
鄭重承諾只做原裝進(jìn)口貨
詢價
PAN
23+
QFP
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價