參數(shù)資料
型號: MC33761SNT1-50
廠商: ON SEMICONDUCTOR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: COMPACT FLASH CARD, 32MB
中文描述: 5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
封裝: SOT-23, TSOP-5
文件頁數(shù): 3/14頁
文件大?。?/td> 204K
代理商: MC33761SNT1-50
MC33761
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS
(continued)
(For typical values T
A
= 25
°
C, for min/max values T
A
= 40
°
C to +85
°
C, max T
J
= 125
°
C unless otherwise noted)
Characteristics
Pin #
Symbol
Min
Typ
Max
Unit
Output Voltages
V
out
+ 1.0 V < V
in
< 6.0 V, T
A
= 25
°
C, 1.0 mA < I
out
< 80 mA
2.5 V
5
V
out
2.462
2.5
2.537
V
2.8 V
5
V
out
2.758
2.8
2.842
V
2.9 V
5
V
out
2.857
2.9
2.943
V
3.0 V
5
V
out
2.955
3.0
3.045
V
5.0 V
5
V
out
4.925
5.0
5.075
V
Other Voltages up to 5.0 V Available in 50 mV Increment Steps
5
V
out
1.5
X
+1.5
%
V
out
+ 1.0 V < V
in
< 6.0 V, T
A
= 40
°
C to +85
°
C, 1.0 mA < I
out
< 80 mA
2.5 V
5
V
out
2.425
2.5
2.575
V
2.8 V
5
V
out
2.716
2.8
2.884
V
2.9 V
5
V
out
2.813
2.9
2.987
3.0 V
5
V
out
2.91
3.0
3.090
V
5.0 V
5
V
out
4.850
5.0
5.150
V
Other Voltages up to 5.0 V Available in 50 mV Increment Steps
5
V
out
3.0
X
+3.0
%
Line and Load Regulation, Dropout Voltages
Line Regulation (all versions)
V
out
+ 1.0 V < V
in
< 12 V, I
out
= 80 mA
5/1
Reg
line
20
mV
Load Regulation (all versions)
V
in
= V
out
+ 1.0 V, C
out
= 1.0 F, I
out
= 1.0 to 80 mA
5
Reg
load
40
mV
Dropout Voltage (all versions) (Note 4)
I
out
= 30 mA
I
out
= 60 mA
I
out
= 80 mA
Dynamic Parameters
5
5
5
V
in
V
out
V
in
V
out
V
in
V
out
90
140
160
150
200
250
mV
Ripple Rejection (all versions)
V
in
= V
out
+ 1.0 V + 1.0 kHz 100 mVpp Sinusoidal Signal
5/1
Ripple
70
dB
Output Noise Density @ 1.0 kHz
5
150
nV/
Hz
RMS Output Noise Voltage (all versions)
C
out
= 1.0 F, I
out
= 50 mA, F = 100 Hz to 1.0 MHz
5
Noise
35
V
Output Rise Time (all versions) C
out
= 1.0 F, I
out
= 50 mA,
10% of Rising ON Signal to 90% of Nominal V
out
5
t
rise
40
s
Thermal Shutdown
Thermal Shutdown (all versions)
4. V
out
is brought to V
out
100 mV.
125
°
C
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