參數(shù)資料
型號： 78MXX
英文描述： Single 2.3V 10 MHz OP, -40C to +125C, 8-SOIC 150mil, TUBE
中文描述： 0.5A/2.0V正固定電壓穩(wěn)壓器
文件頁數(shù)： 5/6頁
文件大?。?/td> 70K
代理商： 78MXX
UTC 78MXX
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R101-004,B
UTC78M18 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125
°
C,Io=350mA,Vi=26V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
Output Voltage
Vo
TEST CONDITIONS
Tj=25
°
C
Vi =20.5V to 33V
Io=5mA-350mA
Tj=25
°
C,Io=5mA-0.5A
Tj=25
°
C,Io=5mA-200mA
Vi =21V to 33V
Tj=25
°
C, Io =2A
Vi =24V to 33V,
Tj=25
°
C, Io =2A
Tj=25
°
C
Vi =21V to 33V, Io =200mA
Io=5mA-350mA
10HzM<=f<=100KHz
Vi =22V to 32V,f=120Hz
Io =300mA
Tj=25
°
C
Vi=35V, Tj=25
°
C
Tj=25
°
C
MIN
17.28
17.10
TYP
18.0
MAX
18.72
18.90
UNIT
V
V
Load Regulation
Line regulation
Vo
Vo
360
180
100
mV
mV
mV
50
mV
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Iq
Iq
Iq
VN
RR
4.2
100
6
mA
mA
mA
uV
dB
0.8
0.5
53
Peak Output Current
Short-Circuit Current
Dropout Voltage
IPK
ISC
Vd
700
300
2.0
mA
mA
V
UTC78M24 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125
°
C,Io=350mA,Vi=33V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
Output Voltage
Vo
TEST CONDITIONS
Tj=25
°
C
Vi =27V to 38V
Io=5mA-350mA
Tj=25
°
C,Io=5mA-0.5A
Tj=25
°
C,Io=5mA-200mA
Vi =27V to 38V
Tj=25
°
C,Io=2A
Vi =28V to 38V
Tj=25
°
C,Io=2A
Tj=25
°
C,
Vi =27V to 38V,Io=200mA
Io=5mA-350mA
10Hz<=f<=100KHz
Vi =28V to 38V,f=120Hz
Io=300mA
Tj=25
°
C
Vi=35V, Tj=25
°
C
Tj=25
°
C
MIN
23.04
22.80
TYP
24.0
MAX
24.96
25.20
UNIT
V
V
Load Regulation
Line regulation
Vo
Vo
480
240
100
mV
mV
mV
50
mV
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Iq
Iq
Iq
VN
RR
4.2
170
6.0
0.8
0.5
mA
mA
mA
uV
dB
50
Peak Output Current
Short-Circuit Current
Dropout Voltage
Note 1: The Maximum steady state usable output current are dependent on input voltage, heat sinking, lead
length of the package and copper pattern of PCB. The data above represents pulse test conditions with
junction temperatures specified at the initiation of test.
Note 2: Power dissipation<0.5W
IPK
ISC
Vd
700
300
2.0
mA
mA
V
相關(guān)PDF資料
PDF描述
78P05SC Single 2.3V 10 MHz OP, -40C to +125C, 8-SOIC 150mil, TUBE
78P05SM Dual 2.3V 10 MHz OP, I temp, -40C to +85C, 8-PDIP, TUBE
78P05SP Dual 2.3V 10 MHz OP, I temp, -40C to +85C, 8-SOIC 150mil, TUBE
78P12ASC Analog IC
78P12ASM Dual 2.3V 10 MHz OP, I temp, -40C to +85C, 8-SOIC 150mil, T/R
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