L4931ABD50-TR STMicroelectronics, L4931ABD50-TR Datasheet - Page 30
![IC REGULATOR LDO 5V 8-SOIC](/photos/1/38/13851/497-8-soic_sml.jpg)
L4931ABD50-TR
Manufacturer Part Number
L4931ABD50-TR
Description
IC REGULATOR LDO 5V 8-SOIC
Manufacturer
STMicroelectronics
Datasheet
1.L4931CZ50-AP.pdf
(36 pages)
Specifications of L4931ABD50-TR
Regulator Topology
Positive Fixed
Voltage - Output
5V
Voltage - Input
Up to 20V
Voltage - Dropout (typical)
0.4V @ 250mA
Number Of Regulators
1
Current - Output
250mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
20 V
Output Voltage
5.10 V
Output Type
Fixed
Dropout Voltage (max)
0.8 V
Output Current
250 mA
Line Regulation
17.5 mV
Load Regulation
15 mV
Voltage Regulation Accuracy
1 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-1156-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L4931ABD50-TR
Manufacturer:
STMicroelectronics
Quantity:
26 574
Part Number:
L4931ABD50-TR
Manufacturer:
ST
Quantity:
20 000
30/36
Dim.
ddd
A1
A2
A
B
C
D
E
H
e
h
L
k
Min.
1.35
0.10
1.10
0.33
0.19
4.80
3.80
5.80
0.25
0.40
SO-8 mechanical data
mm.
Typ.
1.27
Max.
1.75
0.25
1.65
0.51
0.25
5.00
4.00
6.20
0.50
1.27
0.1
8° (max.)
0.053
0.043
0.013
0.007
0.189
0.150
0.228
0.010
0.016
Min.
0.04
0.050
inch.
Typ.
0016023/C
0.069
0.010
0.065
0.020
0.010
0.197
0.157
0.244
0.020
0.050
Max.
0.04