參數(shù)資料
型號: UTCM2950-2.5
廠商: 友順科技股份有限公司
元件分類: 基準電壓源/電流源
英文描述: 250 mA LOW-DROPOUT VOLTAGE REGULATOR
中文描述: 250毫安低壓差電壓調(diào)節(jié)器
文件頁數(shù): 5/7頁
文件大小: 156K
代理商: UTCM2950-2.5
UTC M2950/2951
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R102-004,D
PARAMETER
Output Leakage Current
Output Low Voltage
PART NUMBER
TEST CONDITION
V
OH
=18V
V
IN
=4.5V
I
OL
=400
μ
A
(Note 3)
MIN.
TYP.
MAX.
1
250
UNIT
μ
A
mV
Upper Threshold
Voltage
Lower Threshold
Voltage
Hysteresis
Shutdown Input
Input Logic Voltage
3.2
%V
O
(Note 3)
7.6
%V
O
(Note 3)
15
mV
Low(Regulator ON)
High(Regulator OFF)
V
shutdown
=2.4V
V
shutdown
=18V
Vshutdown>=2V,V
IN
<=18V,
V
out
=0,
Feedback pin tied to 5V Tap.
2.0
1.3
0.70
V
Shutdown Pin Input
Current
Regulator Output
Current Shutdown
30
50
μ
A
450
3
600
10
μ
A
μ
A
Note 1: Additional conditions for 8-pin versions are feedback tied to 5V Tap an Output tied to Output Sense
(V
out
=5V) and Vshutdown<=0.8V.
Note 2:Dropout Voltage is defined as the input to output differential at which the output voltage drops 100mV
below its nominal value measured at 1V differential.
Note 3:Comparator thresholds are expressed in terms of percentage value of voltage output.
Note 4:Vref
Vout
(Vin-1V), 2.3V
Vin
30V, 100
μ
A
I
L
250mA, T
J
T
JMAX
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