參數(shù)資料
型號： NJU7773
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
文件頁數(shù)： 1/8頁
文件大?。?/td> 120K
代理商： NJU7773
Ver.2004-01-19
NJU7771/72/73/74/75/76
- 1 -
LOW DROPOUT VOLTAGE REGULATOR
!
GENERAL DESCRIPTION
NJU7771/72/73/74/75/76 is a low dropout voltage regulator
designed for cellular phone application etc.
Advanced CMOS technology achieves high ripple rejection
and low quiescent current.
When the ON/OFF control is used, NJU7774/75/76 has high
transition response characteristics for shunt switch.
!
FEATURES
"
High Ripple Rejection
"
Low quiescent Current
"
Output capacitor with 1.0
μ
F ceramic capacitor (Vo
≤
2.0V version)
"
Output Current
Io(max.)=150mA
"
High Precision Output
Vo
±
1.0%
"
Low Dropout Voltage
0.15V typ. (Io=100mA,Vo=3.0V)
"
Input Voltage Range
V
IN
=+2.3V
～
14V(Vo
≤
2.0V version)
"
ON/OFF Control
(Active High)
"
With Shunt Switch
Only NJU7774/75/76
"
Internal Short Circuit Current Limit
"
Internal Thermal Overload Protection
"
CMOS Technology
"
Package Outline
SOT-23-5 (MTP5)
!
EQUIVALENT CIRCUIT
!
OUTPUT VOLTAGE RANK LIST
Device Name
V
OUT
Device Name
NJU777
×
F15
1.5V
NJU777
×
F27
NJU777
×
F21
2.1V
NJU777
×
F28
NJU777
×
F22
2.2V
NJU777
×
F03
NJU777
×
F23
2.3V
NJU777
×
F33
NJU777
×
F25
2.5V
NJU777
×
F35
!
PACKAGE OUTLINE
!
PIN CONFIGURATION
65dB typ. (f=1kHz,Vo=3.0V version)
Iq=18
μ
A (Io=0mA)
V
OUT
2.7V
2.8V
3.0V
3.3V
3.5V
Device Name
NJU777
×
F38
NJU777
×
F05
V
OUT
3.8V
5.0V
NJU777*F
1 2 3
PIN FUNCTION
4
5
NJU7771F NJU7772F NJU7773F
NJU7774F NJU7775F NJU7776F
1.V
OUT
2.GND
3.V
IN
4.CONTROL
5.NC
1.V
IN
2.GND
3.CONTROL
4.NC
5.V
OUT
1.CONTROL
2.GND
3.NC
4.V
OUT
5.V
IN
NJM7771/72/73
NJM7774/75/76
V
DD
V
SS
V
OUT
Thermal
Protection
Vref
Output
Control
Current
Limit
CONTROL
V
DD
V
SS
V
OUT
Thermal
Protection
Vref
Output
Control
Current
Limit
CONTROL
相關(guān)PDF資料
PDF描述
NJU7773F LOW DROPOUT VOLTAGE REGULATOR
NJU7774 LOW DROPOUT VOLTAGE REGULATOR
NJU7775F 3-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy 3-SOT-23 -40 to 85
NJU7776 3-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy 3-SOT-23 -40 to 85
NJU7776F 3-V Precision Micropower Shunt Voltage Reference, 0.1% accuracy 3-SOT-23 -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJU7773F 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:LOW DROPOUT VOLTAGE REGULATOR
NJU7773F03-TE1 功能描述:低壓差穩(wěn)壓器 - LDO LDO Voltage Reg 3.0v 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
NJU7773F04-TE1 功能描述:低壓差穩(wěn)壓器 - LDO Low Dropout Voltage Regulator 4.0V 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
NJU7773F05-TE1 功能描述:低壓差穩(wěn)壓器 - LDO LDO Voltage Reg 5.0v 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
NJU7773F15-TE1 功能描述:低壓差穩(wěn)壓器 - LDO LDO Voltage Reg 1.5V 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
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