參數(shù)資料
型號(hào)： LM2931AZ-5.0RP
英文描述： VOLT REGULATOR|FIXED|+5V|BIPOLAR|SIP|3PIN|PLASTIC
中文描述： 電壓調(diào)節(jié)器|定額| 5V的|雙極|園區(qū)| 3針|塑料
文件頁(yè)數(shù)： 1/20頁(yè)
文件大?。?/td> 209K
代理商： LM2931AZ-5.0RP
Semiconductor Components Industries, LLC, 2002
April, 2002 – Rev. 7
1
Publication Order Number:
LM2931/D
LM2931 Series
100 mA, Adjustable Output,
LDO Voltage Regulator with
60 V Load Dump Protection
The LM2931 series consists of positive fixed and adjustable output
voltage regulators that are specifically designed to maintain proper
regulation with an extremely low input–to–output voltage differential.
These devices are capable of supplying output currents in excess of
100 mA and feature a low bias current of 0.4 mA at 10 mA output.
Designed primarily to survive in the harsh automotive environment,
these devices will protect all external load circuitry from input fault
conditions caused by reverse battery connection, two battery jump
starts, and excessive line transients during load dump. This series also
includes internal current limiting, thermal shutdown, and additionally,
is able to withstand temporary power–up with mirror–image insertion.
Due to the low dropout voltage and bias current specifications, the
LM2931 series is ideally suited for battery powered industrial and
consumer equipment where an extension of useful battery life is
desirable. The ‘C’ suffix adjustable output regulators feature an output
inhibit pin which is extremely useful in microprocessor–based
systems.
Input–to–Output Voltage Differential of < 0.6 V @ 100 mA
Output Current in Excess of 100 mA
Low Bias Current
60 V Load Dump Protection
–50 V Reverse Transient Protection
Internal Current Limiting with Thermal Shutdown
Temporary Mirror–Image Protection
Ideally Suited for Battery Powered Equipment
Economical 5–Lead TO–220 Package with Two Optional Leadforms
Available in Surface Mount SOP–8, D
2
PAK and DPAK Packages
High Accuracy (
±
2%) Reference (LM2931AC) Available
FIXED
(Top View)
N.C.
Gnd
Input
N.C.
Gnd
Output
1
8
5
4
ADJUSTABLE
(Top View)
Output
Inhibit
Gnd
Input
Adjust
Gnd
Output
1
8
5
4
SOIC–8
D SUFFIX
CASE 751
1
8
TO–92
Z SUFFIX
CASE 29
FIXED OUTPUT VOLTAGE
Pin 1. Output
2. Ground
3. Input
TO–220
T SUFFIX
CASE 221A
Pin 1. Input
2. Ground
3. Output
DPAK
DT SUFFIX
CASE 369A
D
2
PAK
D2T SUFFIX
CASE 936
TO–220
TH SUFFIX
CASE 314A
ADJUSTABLE OUTPUT VOLTAGE
Pin 1. Adjust
2. Output
Inhibit
3. Ground
4. Input
5. Output
TO–220
TV SUFFIX
CASE 314B
TO–220
T SUFFIX
CASE 314D
D
2
PAK
D2T SUFFIX
CASE 936A
1
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
See general marking and heatsink information in the device
marking section on page 13 of this data sheet.
DEVICE MARKING INFORMATION
23
1
23
1
3
1
3
1
5
1
5
1
5
1
5
http://onsemi.com
相關(guān)PDF資料
PDF描述
LM2931CD2TR4 VOLT REGULATOR|ADJUSTABLE|+1.24 TO +29V|BIPOLAR|SIP|5PIN|PLASTIC
LM2931CDR2 VOLT REGULATOR|ADJUSTABLE|+1.24 TO +29V|BIPOLAR|SOP|8PIN|PLASTIC
LM2931D2T-5.0R4 VOLT REGULATOR|FIXED|+5V|BIPOLAR|SIP|3PIN|PLASTIC
LM2931D-5.0R2 VOLT REGULATOR|FIXED|+5V|BIPOLAR|SOP|8PIN|PLASTIC
LM2954 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2931AZ5X 功能描述:低壓差穩(wěn)壓器 - LDO LDO Regulator 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
LM2931AZ5XA 功能描述:低壓差穩(wěn)壓器 - LDO LDO Regulator 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
LM2931BD50 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 100mA Positive 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
LM2931BDT50 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 100mA Positive 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
LM2931BDT50R 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 100mA Positive 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*