參數(shù)資料
型號(hào): LP2951L-D08-T
廠商: 友順科技股份有限公司
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 100 mA LOW-DROPOUT VOLTAGE REGULATOR
中文描述: 一〇 〇毫安低壓差電壓調(diào)節(jié)器
文件頁(yè)數(shù): 4/7頁(yè)
文件大?。?/td> 104K
代理商: LP2951L-D08-T
LP2950/2951
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
QW-R102-001,J
4 of 7
ELECT RICAL CHARACT ERIS T ICS (Cont.)
For UTC LP2951 8-Pin Version Only
PARAMETER
Shutdown Input
SYMBOL
TEST CONDITION
MIN
TYP
MAX
UNIT
Low
High
V
IL
V
IH
Regulator ON
Regulator OFF
V
SHDN
=2.4V
V
SHDN
=30V
V
SHDN
Feedback pin tied to 5V Tap.
1.3
30
450
0.70
50
600
Input Logic Voltage
2.0
V
μ
A
μ
A
Shutdown Pin Input Current
I
SHDN
Regulator Output Current
Shutdown
Note 1:Additional conditions for 8-pin versions are FB pin tied to 5V
TAP
, Output tied to Sense(V
OUT
=5V) and
V
SHDN
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: V
REF
V
OUT
(V
IN
-1V), 2.3V
V
IN
30V, 100
μ
A
I
L
100mA, T
J
T
J(MAX)
I
DFF
2V, V
IN
30V, V
OUT
=0
3
10
μ
A
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