L4925PD013TR STMicroelectronics, L4925PD013TR Datasheet - Page 5

• Manufacturer Part Number: L4925PD013TR
• Description: IC REGULATOR LDO 20 SOIC POWER
• Manufacturer: STMicroelectronics

Specifications of L4925PD013TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 6 ~ 28 V
• Voltage - Dropout (typical): 0.3V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 550mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-20 Exposed Bottom Pad
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 28 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.6 V
• Output Current: 500 mA
• Line Regulation: 10 mV
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 1.23 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-1152-2

L4925
1
1.1
Figure 1.
Figure 2.
Thermal data
Table 2.
Block and pin connections diagrams
R
Symbol
R
th(j-amb)
C
th(j-c)
S
GND
V
S
Thermal resistance junction to ambient
Thermal resistance junction to case (max)
Block diagram
PowerSO-20 pin connections (top view)
Thermal data
PREREGULATOR
REG
5V
+
-
GND
GND
RES
N.C.
N.C.
N.C.
N.C.
N.C.
V
V
Parameter
Doc ID 1770 Rev 7
S
S
Vz
Connected to pin 1-10-11-20
1
2
3
4
5
6
7
8
9
10
VREF
1.23V
RESET
Vz
2μ
Block and pin connections diagrams
20
19
18
17
16
15
14
13
12
11
D95AT152
=
2V
L4925
PowerSO-20
GND
N.C.
N.C.
V
V
N.C.
CT
N.C.
N.C.
GND
OUT
OUT
15 to 60
3.5
D95AT151
CT
RES
°C/W
°C/W
Unit
V
O
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