AS1329數(shù)據(jù)手冊集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF

廠商型號 |
AS1329 |
參數(shù)屬性 | AS1329 封裝/外殼為SOT-23-6 細(xì)型,TSOT-23-6;包裝為剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的DCDC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BOOST ADJ 850MA TSOT23-6 |
功能描述 | Low Voltage, Micropower, DC-DC Step-Up Converters |
封裝外殼 | SOT-23-6 細(xì)型,TSOT-23-6 |
制造商 | ams-OSRAM ams OSRAM Group |
中文名稱 | 艾邁斯歐司朗 |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-17 23:01:00 |
人工找貨 | AS1329價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
General Description
The AS1329A, AS1329B and the AS1329C are synchronous, fixed frequency, very high-efficiency DC-DC boost converters capable of supplying 3.3V at 160mA from a single AA-supply. Compact size and minimum external parts requirements make these devices perfect for modern portable devices.
High-speed switching frequency (1.2MHz) and internally compensated PWM current mode design provide highly reliable DC-DC conversion, especially when driving white LEDs.Key
特性 Features
■ 95% Efficiency
■ Single-Cell Operation
■ Delivers 160mA @ 3.3V (from Single AA Cell)
■ Delivers 220mA @ 5.0V (from Two AA Cells)
■ Delivers 570mA @ 3.3V (from Two AA Cells)
■ Low Start-Up Voltage: 0.85V
■ High-Speed Fixed-Frequency: 1.2MHz
■ Internal PMOS Synchronous Rectifier
■ Automatic Powersave Operation (AS1329A&B)
■ Continuous Switching at Light Loads (AS1329C)
■ Anti-Ringing Control Minimizes EMI
■ Logic Controlled Shutdown (< 1μA)
■ Output Range: 2.5 to 5.0V
■ 6-pin TSOT-23 PackageApplications
? The AS1329 is ideal for low-power applications where ultra-small size is critical as in medical diagnostic equipment, hand-held instruments, pagers, digital cameras, remote wireless transmitters, MP3 players, LCD bias supplies, cordless phones, GPS receivers, and PC cards.?
技術(shù)參數(shù)
- 產(chǎn)品編號:
AS1329A-BTTT
- 制造商:
ams
- 類別:
集成電路(IC) > DC DC 開關(guān)穩(wěn)壓器
- 包裝:
剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
升壓
- 輸出配置:
正
- 拓?fù)洌?/span>
升壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
0.65V
- 電壓 - 輸入(最大值):
5V
- 電壓 - 輸出(最小值/固定):
2.5V
- 電壓 - 輸出(最大值):
5V
- 電流 - 輸出:
850mA(開關(guān))
- 頻率 - 開關(guān):
1.2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
SOT-23-6 細(xì)型,TSOT-23-6
- 供應(yīng)商器件封裝:
TSOT-23-6
- 描述:
IC REG BOOST ADJ 850MA TSOT23-6
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AMS/艾邁斯 |
24+ |
NA/ |
2500 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ams |
25+ |
TSOT23-6 |
2500 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
AMS |
24+ |
SOT23-6 |
1000 |
只做原裝 |
詢價 | ||
AMS/艾邁斯 |
22+ |
SOT23-6 |
18000 |
原裝正品 |
詢價 | ||
AMS(艾邁斯) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價格可談 |
詢價 | |||
ams OSRAM(艾邁斯歐司朗) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
ams |
23+ |
TSOT-23-6 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
AMSCO |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價 | ||
ams |
22+ |
SOT-23-6 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ams |
0944+ |
TSOT23-6 |
2500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |