參數(shù)資料
型號: LP5996SD-3333
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Dual Linear Regulator with 300mA and 150mA Outputs
中文描述: DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, DSO10
封裝: 3 X 3 MM, LLP-10
文件頁數(shù): 1/14頁
文件大小: 750K
代理商: LP5996SD-3333
LP5996
Dual Linear Regulator with 300mA and 150mA Outputs
General Description
The LP5996 is a dual low dropout regulator. The first regu-
lator can source 150mA, while the second is capable of
sourcing 300mA.
The LP5996 provides 1.5% accuracy requiring an ultra low
quiescent current of 35μA. Separate enable pins allow each
output of the LP5996 to be shut down, drawing virtually zero
current.
The LP5996 is designed to be stable with small footprint
ceramic capacitors down to 1μF.
The LP5996 is available in fixed output voltages and comes
in a 10 pin, 3mm x 3mm, LLP package. .
Features
n
2 LDO Outputs with Independent Enable
n
1.5% Accuracy at Room Temperature, 3% over
Temperature
n
Thermal Shutdown Protection
n
Stable with Ceramic Capacitors
Key Specifications
n
Input Voltage Range
n
Low Dropout Voltage
n
Ultra-Low I
Q
(enabled)
n
Virtually Zero I
Q
(disabled)
2.0V to 6.0V
210mV at 300mA
35μA
<
10nA
Package
All available in Lead Free option.
10 pin LLP 3mm x 3mm
For other package options contact your NSC sales office.
Applications
n
Cellular Handsets
n
PDA’s
n
Wireless Network Adaptors
Typical Application Circuit
20171501
November 2006
L
2006 National Semiconductor Corporation
DS201715
www.national.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP5996SD-3333/NOPB 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
LP5996SD-3333EV 功能描述:電源管理IC開發(fā)工具 LP5996SD-3333 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LP5996SDX-0833 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
LP5996SDX-0833/NOPB 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
LP5996SDX-1018/NOPB 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