位置:REG1117A-2.5/2K5 > REG1117A-2.5/2K5詳情
REG1117A-2.5/2K5中文資料

廠(chǎng)家型號(hào) | REG1117A-2.5/2K5 |
文件大小 | 413.18Kbytes |
頁(yè)面數(shù)量 | 22頁(yè) |
功能描述 | 800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 低壓差穩(wěn)壓器 - LDO 800mA & 1A LDO |
數(shù)據(jù)手冊(cè) | |
生產(chǎn)廠(chǎng)商 | TI2 |
REG1117A-2.5/2K5數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
FEATURES
FIXED AND ADJUSTABLE VERSIONS
2.85V MODEL FOR SCSI-2 ACTIVE
TERMINATION
OUTPUT CURRENT:
REG1117: 800mA max
REG1117A: 1A max
OUTPUT TOLERANCE: 1% max
DROPOUT VOLTAGE:
REG1117: 1.2V max at IO = 800mA
REG1117A: 1.3V max at IO = 1A
INTERNAL CURRENT LIMIT
THERMAL OVERLOAD PROTECTION
SOT-223 AND DDPAK SURFACE-MOUNT
PACKAGES
APPLICATIONS
SCSI-2 ACTIVE TERMINATION
HAND-HELD DATA COLLECTION DEVICES
HIGH EFFICIENCY LINEAR REGULATORS
BATTERY-POWERED INSTRUMENTATION
BATTERY MANAGEMENT CIRCUITS FOR
NOTEBOOK AND PALMTOP PCs
CORE VOLTAGE SUPPLY: FPGA, PLD, DSP,
CPU
DESCRIPTION
The REG1117 is a family of easy-to-use three-terminal
voltage regulators. The family includes a variety of fixedand
adjustable-voltage versions, two currents (800mA and
1A) and two package types (SOT-223 and DDPAK). See
the chart below for available options.
Output voltage of the adjustable versions is set with two
external resistors. The REG1117 low dropout voltage
allows its use with as little as 1V input-output voltage
differential.
Laser trimming assures excellent output voltage accuracy
without adjustment. An NPN output stage allows output
stage drive to contribute to the load current for maximum
efficiency.
REG1117A-2.5/2K5產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
REG1117A-2.5/2K5
- 功能描述
低壓差穩(wěn)壓器 - LDO 800mA & 1A LDO
- RoHS
否
- 制造商
Texas Instruments
- 最大輸入電壓
36 V
- 輸出電壓
1.4 V to 20.5 V
- 回動(dòng)電壓(最大值)
307 mV
- 輸出電流
1 A
- 負(fù)載調(diào)節(jié)
0.3 %
- 輸出類(lèi)型
Fixed
- 最大工作溫度
+ 125 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
VQFN-20
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
原裝 |
25+ |
SOT-223 |
20300 |
原裝特價(jià)REG1117A-2.5/2K5即刻詢(xún)購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
TI(德州儀器) |
24+ |
SOT-223-4 |
7548 |
原廠(chǎng)可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
|||
BB/TI |
24+ |
SOT223 |
25000 |
||||
TI |
25+ |
SOT223 |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣(mài)! |
|||
BURR-BROWN |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠(chǎng)免費(fèi)送樣 |
|||
BB |
25+23+ |
SOT223 |
42146 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
|||
TI |
16+ |
SOT-223 |
10000 |
原裝正品 |
|||
TI |
24+ |
SOT223 |
36500 |
一級(jí)代理/放心采購(gòu) |
|||
TI/德州儀器 |
2447 |
SOT-223 |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
|||
TI(德州儀器) |
2021+ |
SOT-223-4 |
499 |
REG1117A-2.5/2K5 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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