參數(shù)資料
型號(hào): NJM2871B
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): 1/9頁(yè)
文件大小: 180K
代理商: NJM2871B
Ver.2005-01-25
NJM2871B/72B
- 1 -
NJM2871BF/72BF
Low Dropout Voltage Regulator
GENERAL DESCRIPTION
The NJM2871B/72B are low dropout voltage regulator designed for
cellular phone applications.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
FEATURES
z
High Ripple Rejection
75dB typ. (f=1kHz Vo=3V version)
z
Output Noise Voltage
Vno=30
μ
Vrms typ. (Cp=0.01
μ
F)
z
Output capacitor with 1.0uF ceramic capacitor(Vo
2.7V: Version)
z
Output Current
Io(max.)=150mA
z
High Precision Output
Vo
±
1.0%
z
Low Dropout Voltage
0.10V typ. (Io=60mA)
z
Input Voltage Range
+2.3
+14V(Vo
2.0V version)
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 (MTP5)
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
NJM2871BF
1. V
IN
2. GND
3. CONTROL (Active High)
4. NOISE BYPASS
5. V
OUT
NJM2872BF
1 2 3
4
5
相關(guān)PDF資料
PDF描述
NJM2871BF Low Dropout Voltage Regulator
NJM2872B Low Dropout Voltage Regulator
NJM2872BF Low Dropout Voltage Regulator
NJM2871F LOW DROPOUT VOLTAGE REGULATOR
NJM2871A LOW DROPOUT VOLTAGE REGULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJM2871BF02-TE1 功能描述:低壓差穩(wěn)壓器 - LDO Low Dropout Voltage 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
NJM2871BF03(TE1) 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:Cut Tape
NJM2871BF03-TE1 功能描述:低壓差穩(wěn)壓器 - LDO Low Dropout Voltage 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
NJM2871BF04-TE1 功能描述:低壓差穩(wěn)壓器 - LDO Low Dropout Voltage 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
NJM2871BF05(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 5V 0.2A 5-Pin SOT-23 T/R