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378R33 Datasheet(PDF) 6 Page - Unisonic Technologies

Part # 378R33
Description  4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR
PDF  9 Pages
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Manufacturer  UTC [Unisonic Technologies]
Direct Link  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

378R33 Datasheet(HTML) 6 Page - Unisonic Technologies

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378RXX
Preliminary
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
6 of 9
www.unisonic.com.tw
QW-R102-049.a
ELECTRICAL CHARACTERISTICS (Cont.)
For 378R010 (VIN=16V)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VO
9.75
10.0
10.25
V
Load Regulation
Reg Load
IO=5mA~3A
0.1
2.0
%
Line Regulation
Reg Line
VIN=11~26V
0.5
2.5
%
Temperature Coefficient of Output Voltage
TC VO
TJ=0~125°C
±
0.02 ±0.05
%/°C
Ripple Rejection
R·R
45
55
dB
Drop Out Voltage (Note)
VD
IO=3A
0.8
V
Output ON State for Control Voltage
VC(ON)
2.0
V
Output ON State for Control Current
IC(ON)
VC=2.7V
20
μA
Output OFF State for Control Voltage
VC(OFF)
0.8
V
Output OFF State for Control Current
IC(OFF)
VC=0.4V
-0.4
mA
Quiescent Current
IQ
IO=0
10
mA
For 378R012 (VIN=18V)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VO
11.70
12.0
12.30
V
Load Regulation
Reg Load
IO=5mA~3A
0.1
2.0
%
Line Regulation
Reg Line
VIN=13~29V
0.5
2.5
%
Temperature Coefficient of Output Voltage
TC VO
TJ=0~125°C
±
0.02 ±0.05
%/°C
Ripple Rejection
R·R
45
55
dB
Drop Out Voltage (Note)
VD
IO=3A
0.8
V
Output ON State for Control Voltage
VC(ON)
2.0
V
Output ON State for Control Current
IC(ON)
VC=2.7V
20
μA
Output OFF State for Control Voltage
VC(OFF)
0.8
V
Output OFF State for Control Current
IC(OFF)
VC=0.4V
-0.4
mA
Quiescent Current
IQ
IO=0
10
mA
For 378R015 (VIN=21V)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VO
14.70
15.0
15.30
V
Load Regulation
Reg Load
IO=5mA~3A
0.1
2.0
%
Line Regulation
Reg Line
VIN=16~32V
0.5
2.5
%
Temperature Coefficient of Output Voltage
TC VO
TJ=0~125°C
±
0.02 ±0.05
%/°C
Ripple Rejection
R·R
45
55
dB
Drop Out Voltage (Note)
VD
IO=3A
0.8
V
Output ON State for Control Voltage
VC(ON)
2.0
V
Output ON State for Control Current
IC(ON)
VC=2.7V
20
μA
Output OFF State for Control Voltage
VC(OFF)
0.8
V
Output OFF State for Control Current
IC(OFF)
VC=0.4V
-0.4
mA
Quiescent Current
IQ
IO=0
10
mA
Note: Input voltage shall be the value when output voltage is 95% in comparison with the initial value.



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