參數(shù)資料
型號: LM2937ET-3.3
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 400mA and 500mA Voltage Regulators
中文描述: 3.3 V FIXED POSITIVE LDO REGULATOR, PSFM3
封裝: PLASTIC, TO-220, 3 PIN
文件頁數(shù): 5/11頁
文件大?。?/td> 300K
代理商: LM2937ET-3.3
(Continued)
Output Impedance
DS100113-11
Maximum Power
Dissipation (TO-220)
DS100113-12
Maximum Power Dissipation
(TO-263)
(Note 2)
DS100113-13
Low Voltage Behavior (2.5V)
DS100113-14
Low Voltage Behavior (3.3)
DS100113-15
Output at Voltage
Extremes
DS100113-16
Output Capacitor ESR
DS100113-17
Peak Output Current
DS100113-18
Typical Application
DS100113-1
* Required if the regulator is located more than 3 inches from the power supply filter capacitors.
*
Required for stability. C
out
must be at least 10 μF (over the full expecte.
*
5
www.national.com
相關(guān)PDF資料
PDF描述
LM2937ET-5.0 Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
LM2937ESX-10 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
LM2937ESX-12 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
LM2937ESX-15 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
LM2937ESX-5.0 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2937ET-5.0 功能描述:低壓差穩(wěn)壓器 - 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
LM2937ET-5.0 制造商:Texas Instruments 功能描述:IC V REG LDO +5.0V 2937 TO-220-3
LM2937ET-5.0/LB01 制造商:Texas Instruments 功能描述:LDO Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail
LM2937ET-5.0/LB07 制造商:Texas Instruments 功能描述:LDO Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail
LM2937ET-5.0/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO 500 MA LDO REG 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