AAT7652數(shù)據(jù)手冊(cè)AAT中文資料規(guī)格書
| 廠商型號(hào) |
AAT7652 |
| 功能描述 | 5-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY WITH LDO |
| 制造商 | AAT Advanced Analog Technology, Inc. |
| 中文名稱 | 臺(tái)灣類比科技 臺(tái)灣類比科技股份有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-17 22:28:00 |
| 人工找貨 | AAT7652價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
\tThe AAT7652 provides an integrated 5-channel pulse-width-modulation (PWM) solution and a low noise LDO for the power supply of DC-DC converter. This device improves performance and size when compared to conventional controllers in battery design. The AAT7652 has four current mode PWM converters and one voltage mode PWM converter. Each current-mode channel has on-chip synchronous power FETs. The five channels include:
\tCH1: Boost/buck DC-DC converter which can activate PWM function at 1.6V when it is configured as a boost converter.
\tCH2: Boost/buck selectable DC-DC converter.
\tCH3: Buck DC-DC converter.
\tCH4: Buck DC-DC converter.
\tCH5: HV boost DC-DC converter with internal power FET for the white LEDs.
特性 Features
? Complete PWM Power Control Circuitry
? Input Voltage Range: 1.6V to 5.5V
? Low Start-Up Voltage: 1.6V
? Internal Soft-Start for All Channels
? True Shutdown for CH2
? Internal Compensation for CH3 and CH4
? Overload Protection
? Fixed 1MHz Switching Frequency
? Compact 40-Pin 5mm x 5mm Thin QFN Package
應(yīng)用 Application
? Digital Still CamerasDigital VideosPDAsPortable Devices
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AAT類比 |
2016+ |
QFN |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
AAT |
25+23+ |
sop |
42714 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ANALOGIC |
25+ |
SOP-8 |
54558 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià) |
詢價(jià) | ||
AAT |
24+ |
QFN |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | ||
ANALOGIC |
24+ |
SOP8 |
2003 |
詢價(jià) | |||
ANALOGI |
2402+ |
QFN |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
ANALOGIC |
23+ |
SOP-8 |
24190 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ANALOGICTECH |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
AAT |
2447 |
QFN |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
AAT |
2022+ |
QFN |
20000 |
只做原裝進(jìn)口現(xiàn)貨.假一罰十 |
詢價(jià) |
