AS1321集成電路（IC）的DCDC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
AS1321 |
| 參數(shù)屬性 | AS1321 封裝/外殼為SOT-23-6；包裝為剪切帶（CT）Digi-Reel? 得捷定制卷帶；類(lèi)別為集成電路（IC）的DCDC開(kāi)關(guān)穩(wěn)壓器；產(chǎn)品描述：IC REG BOOST 5V 1A SOT23-6 |
| 功能描述 | 130mA Step-Up DC-DC Converter |
| 封裝外殼 | SOT-23-6 |
| 文件大小 |
333.87 Kbytes |
| 頁(yè)面數(shù)量 |
12 頁(yè) |
| 生產(chǎn)廠商 | AMSCO |
| 中文名稱(chēng) | 艾邁斯歐司朗 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-19 22:51:00 |
| 人工找貨 | AS1321價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AS1321規(guī)格書(shū)詳情
General Description
The AS1321 is a high-efficiency step-up DC-DC converter designed to generate a fixed output voltage of +5.0V.
The AS1321 achieves an efficiency of up to 96. The minimum input voltage is +1.5V, the output voltage is fixed at +5.0V, and output current is up to 130mA (@ 2V VBATT).
In order to save power the AS1321 features a shutdown mode, where it draws less than 1μA. In shutdown mode the battery is connected directly to the output enabling the supply of real-time-clocks.
The AS1321 provides a power-on reset output that goes high-impedance when the output reaches 90 of its regulation point.
The SHDNN trip threshold of the AS1321 can be used as an input voltage detector that disables the device when the battery voltage falls to a predetermined level.
An internal synchronous rectifier is included, which is parallel with the external Schottky diode.
The AS1321 is available in a 6-pin SOT23 package.
Key Features
■ Fixed Output Voltage: +5.0V
■ Output Current: Up to 130mA (@ 2V VBATT)
■ Internal Synchronous Rectifier
■ Shutdown Mode Supply Current: Less Than 1μA
■ Efficiency: Up to 96
■ Minimum Input Voltage: +1.5V
■ Accurate Shutdown Low-Battery Cutoff Threshold
■ Battery Input Connected to Pin OUT in Shutdown Mode for Backup Power
■ 6-pin SOT23 Package
Applications
The AS1321 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, cordless phones, and PC cards.
The device is also perfect as a local +5.0V supply or as a battery backup.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AS1321-T
- 制造商：
ams
- 類(lèi)別：
集成電路（IC） > DC DC 開(kāi)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(lèi)型：
固定
- 輸出數(shù)：
1
- 電壓 - 輸入（最小值）：
1.5V
- 電壓 - 輸入（最大值）：
5V
- 電壓 - 輸出（最小值/固定）：
5V
- 電流 - 輸出：
1A（開(kāi)關(guān)）
- 同步整流器：
是
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
SOT-23-6
- 供應(yīng)商器件封裝：
SOT-23-6
- 描述：
IC REG BOOST 5V 1A SOT23-6
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
SOT23 |
6500 |
全新原裝假一賠十 |
詢(xún)價(jià) | ||
ams |
25+ |
SOT23-6 |
2998 |
原裝正品,歡迎來(lái)電咨詢(xún)! |
詢(xún)價(jià) | ||
AMS/艾邁斯 |
21+ |
SOT23-6 |
120000 |
長(zhǎng)期代理優(yōu)勢(shì)供應(yīng) |
詢(xún)價(jià) | ||
AS |
25+23+ |
QFP |
44780 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
AMS |
22+ |
TSOT-23-6 |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
AMS(艾邁斯) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢(xún)價(jià) | |||
AS |
QFP |
3200 |
原裝長(zhǎng)期供貨! |
詢(xún)價(jià) | |||
ams |
25+ |
SOT-23-6 |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
AI |
22+ |
TSOT23-6 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
AUSTRIAMI |
23+ |
SOT23-6 |
50000 |
只做原裝正品 |
詢(xún)價(jià) |
