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參數(shù)資料
| 型號： | LM2931DT |
| 廠商： | Motorola, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | LOW DROPOUT VOLTAGE REGULATORS |
| 中文描述： | 低壓降穩(wěn)壓器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 360K |
| 代理商： | LM2931DT |
2000/05
VER.A
1-6
he
LM
2931 positive voltage regulator features a very low
quiescent current of 1mA or less when supplying 10mA
loads. This unique characteristic and the extremely low in-put-
output differential required for proper regulation (0.2V for
output currents of 10mA) make the
LM
2931 the ideal regulator
for standby power systems. Applications include memory
standby circuits, CMOS and other low power processor power
supplies as well as systems demanding as much as 100mA of
output current.
Designed originally for automotive applications, the
LM
2931 and all regulated circuitry are protected from reverse
battery installations or 2 battery jumps. During line transients,
such as a load dump (60V) when the input voltage to the
regulator can momentarily exceed the specified maximum
operating voltage, the regulator will automatically shut down
to protect both internal circuits and the load. The
LM
2931 can
not be harmed by temporary mirror-image insertion. Familiar
regulator features such as short circuit and thermal overload
protection are also provided.
Fixed output of 5V is available in the plastic
the popular TO-92 package.
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LM
2931CT-5.0
5V
5V
TO-92
TO-92
TO-92
Pin : 1. Output
2. Ground
3. Input
LM2931-5.0
LM2931ACT-5.0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM2931Z | Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SO -40 to 85 |
| LM2931 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LM2931L-10.0 | 0.1A LOW DROPOUT VOLTAGE REGULATORS |
| LM2935 | Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 85 |
| LM2935D2T | LOW DROPOUT DUAL VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2931DT-5.0 | 功能描述:低壓差穩(wěn)壓器 - LDO 5V 100mA 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LM2931DT-5.0G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V 100mA w/Load Dump 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LM2931DT-5.0G | 制造商:ON Semiconductor 功能描述:IC LDO VOLT REG 5V 0.1A D-PAK-3 |
| LM2931IBP-3.3 | 功能描述:IC REG LDO 3.3V .1A 6USMD RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.28V @ 150mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應(yīng)商設(shè)備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR |
| LM2931IBP-5.0 | 制造商:Texas Instruments 功能描述:LDO Regulator Pos 5V 0.1A 6-Pin uSMD T/R |
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