参数资料
型号: BA00DD0WHFP-TR
厂商: Rohm Semiconductor
文件页数: 4/20页
文件大小: 0K
描述: IC REG LDO ADJ 2A HRP5
标准包装: 2,000
稳压器拓扑结构: 正,可调式
输出电压: 可调
输入电压: 3 V ~ 25 V
电压 - 压降(标准): 0.45V @ 500mA
稳压器数量: 1
电流 - 输出: 2A(最小值)
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: HRP-5
供应商设备封装: HRP-5
包装: 带卷 (TR)
BA00DD0xx series BA00CC0xx series
● Electrical Characteristics
BA00CC0xx Series (Unless otherwise specified, Ta=25 ℃ , V CTL =5V, Vcc=10V,Io=500mA,Vo=5V Setting)
Datasheet
Parameter Symbol
Limit
Min. Typ. Max.
Unit Conditions
Shut Down Current Isd
0 10
μ A V CTL =0V
Bias Current
Ib
2.5 5.0 mA V CTL =2V, Io=0mA
C Terminal Voltage Vc 1.200 1.225 1.250 V Io=50mA
Dropout Voltage
Δ Vd
0.3 0.5 V
Vcc=Vo × 0.95
Peak Output Current Io 1.0
A
Ripple Rejection
R.R. 45 55
dB
f=120Hz, ein ※ 4 =1Vrms,
Io=100mA
Line Regulation
Reg.I
20 100 mV
Vcc=6 → 25V
Load Regulation
Reg.L
50 150 mV Io=5mA → 1A
Temperature Coefficient of
Output Voltage ※ 5
Tcvo
± 0.02
% / ℃
Io=5mA,Tj=0 ℃ to 125 ℃
Output Short Current Ios
0.40
A Vcc=25V
ON Mode Voltage VthH 2.0
V ACTIVE MODE, Io=0mA
OFF Mode Voltage VthL
0.8 V OFF MODE, Io=0mA
Input High Current
I CTL
100 200 300
μ A V CTL =5V, Io=0mA
※ 4 ein : Input Voltage Ripple
※ 5 Not 100% tested
BA00DD0xx Series (Unless otherwise specified, Ta=25 ℃ , Vcc=8V, V CTL =3V, Vo=5.0V setting)
Parameter Symbol
Limit
Min. Typ. Max.
Unit Conditions
Shut Down Current
Isd
0 10
μ A V CTL =0V, Io=0mA
Bias Current
Ib
0.9 2.0 mA Io=0mA
ADJ pin Voltage
Vadj 1.257 1.270 1.283 V Io=100 m A
ADJ pin Current ※ 6 Iadj
50
nA Io=0mA
Dropout Voltage1
Dropout Voltage2
△ Vd1
△ Vd2
0.3 0.5 V Vcc=0.95 × Vo, Io=1A
0.45 0.7 V Vcc=0.95 × Vo, Io=2A
Peak Output Current
Io 2.0
A
f=120Hz, ein ※ =-20dBV,
Ripple Rejection
R.R.
55
dB
Io=100mA
7
Line Regulation
Reg.I
15 35 mV Vcc=5.7V → 25V, Io=200mA
Load Regulation
Reg.L
50 100 mV
Io=0mA → 2A
Temperature Coefficient of
Output Voltage ※ 6
Tcvo
± 0.02
%/ ℃
Io=5mA, Tj=0 ℃ to 125 ℃
Output Short Current Ios
0.4
A Vcc=25V
CTL ON Mode Voltage Von 2.0
Vcc V ACTIVE MODE, Io=0mA
CTL OFF Mode Voltage Voff
0.8 V OFF MODE, Io=0mA
CTL Input Current
I CTL
60 120
μ A V CTL =3V, Io=0mA
※ 6 Not 100% tested
※ 7 ein=Input Voltage Ripple
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? 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111 ? 15 ? 001
4/17
TSZ02201-0R6R0A600080-1-2
25.July.2013 Rev.002
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