參數(shù)資料
型號: R12LD30-TB5-T
廠商: UNISONIC TECHNOLOGIES CO LTD
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 12 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, ZFM5
封裝: TO-220B, 5 PIN
文件頁數(shù): 4/9頁
文件大?。?/td> 104K
代理商: R12LD30-TB5-T
RXXLD30
Linear Integrated Circuit
UNISONICTECHNOLOGIESCO.,LTD
4
www.unisonic.com.tw
QW-R102-028,A
For R09LD30(9V)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VOUT
VIN =11V, IOUT=2A
8.73
9.0
9.27
V
Line Regulation
V
OUT
VIN =10 ~ 16V, IOUT=5mA
0.5
2.5
%
Load Regulation
V
OUT
VIN =11V, IOUT=5mA ~ 3.0A
0.1
2.0
%
Temperature Coefficient of Output Voltage
TcVo
TJ=0 ~ 125°C, IOUT=5mA
±0.02
%/
°C
Ripple Rejection
RR
Refer to Fig.2
45
55
dB
Dropout Voltage
VD
(Note1), IOUT=3A
0.5
V
ON
VC(ON)
VIN =11V
2.0
V
Voltage for Control(Note2)
OFF
VC(OFF)
VIN =11V
0.8
V
ON
IC(ON)
VC=2.7V, VIN =11V
20
A
Current for Control
OFF
IC(OFF)
VC=0.4V, VIN =11V
-0.4
mA
Quiescent Current
ID
IOUT =0A, VIN =11V
10
mA
For R12LD30(12V)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VOUT
VIN =14V, IOUT=2A
11.64
12.0
12.36
V
Line Regulation
V
OUT
VIN =13 ~ 19V, IOUT=5mA
0.5
2.5
%
Load Regulation
V
OUT
VIN =14V, IOUT=5mA ~ 3.0A
0.1
2.0
%
Temperature Coefficient of Output Voltage
TcVo
TJ=0 ~ 125°C, IOUT=5mA
±0.02
%/
°C
Ripple Rejection
RR
Refer to Fig.2
45
55
dB
Dropout Voltage
VD
(Note1), IOUT=3A
0.5
V
ON
VC(ON)
VIN =14V
2.0
V
Voltage for Control(Note2)
OFF
VC(OFF)
VIN =14V
0.8
V
ON
IC(ON)
VC=2.7V, VIN =14V
20
A
Current for Control
OFF
IC(OFF)
VC=0.4V, VIN =14V
-0.4
mA
Quiescent Current
ID
IOUT =0A, VIN =14V
10
mA
Note: 1.Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
2.In case of opening control terminal(pin 5 of TO-220B, pin 4 of TO-220F-4), output voltage turns on.
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