參數(shù)資料
型號(hào): NJM2882F
廠商: New Japan Radio Co., Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: LOW DROPOUT VOLTAGE REGULATOR
中文描述: 低壓差穩(wěn)壓器
文件頁(yè)數(shù): 1/10頁(yè)
文件大?。?/td> 219K
代理商: NJM2882F
Ver.2004-12-22
NJM2881/82
- 1 -
LOW DROPOUT VOLTAGE REGULATOR
GENERAL DESCRIPTION
NJM2881/82 is a low dropout voltage regulator with ON/OFF
control.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
It is mounted on SOT-23-5 as small package and 1.0
μ
F ceramic
capacitor is available. Therefore it is suitable for cellular phone,
camcorder, IC decoder, camera, and other portable items.
FEATURES
z
High Ripple Rejection
75dB typ. (f=1kHz ,Vo=3V version)
z
Low Output Noise Voltage Vno=30
μ
Vrms (Cp=0.01
μ
F)
z
Output capacitor with 1.0
μ
F ceramic capacitor (Vo
2.7V)
z
Output Current
Io(max.)=300mA
z
High Precision Output
Vo
±
1.0%
z
Low Dropout Voltage
0.10V typ. (Io=100mA)
z
ON/OFF Control
(Active High)
z
Internal Short Circuit Current Limit
z
Internal Thermal Overload Protection
z
Bipolar Technology
z
Package Outline
SOT-23-5
PIN CONFIGURATION
PACKAGE OUTLINE
EQUIVALENT CIRCUIT
V
OUT
Thermal
Protection
Bandgap
Reference
Noise
Bypass
V
IN
Control
GND
1 2 3
4
5
1. CONTROL(Active High)
2. GND
3. NOISE BYPASS
4. V
OUT
5. V
IN
1. V
IN
2. GND
3. CONTROL (Active High)
4. NOISE BYPASS
5. V
OUT
NJM2881F
1 2 3
4
5
NJM2882F
NJM2881/82F
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NJM2882F03(TE1) 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:Cut Tape 制造商:New Japan Radio 功能描述:LDO Regulator Pos 3V 0.4A 5-Pin SOT-23 T/R
NJM2882F03-TE1 功能描述:低壓差穩(wěn)壓器 - LDO 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
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NJM2882F05-TE1 功能描述:低壓差穩(wěn)壓器 - LDO 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
NJM2882F15(TE1) 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:Cut Tape 制造商:New Japan Radio 功能描述:0