L4931CDT33-TR STMicroelectronics, L4931CDT33-TR Datasheet - Page 31

• Manufacturer Part Number: L4931CDT33-TR
• Description: IC REG VLDO 250MA 3.3V DPAK
• Manufacturer: STMicroelectronics

Specifications of L4931CDT33-TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• 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: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 20 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.8 V
• Output Current: 250 mA
• Line Regulation: 18 mV
• Load Regulation: 18 mV
• Voltage Regulation Accuracy: 2 %
• 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: 497-7762-2; L4931CDT33-TR

Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
10.40
Min.
12.8
20.2
6.80
2.55
3.9
7.9
60
Tape & reel DPAK-PPAK mechanical data
10.50
mm.
Typ.
13.0
6.90
2.65
4.0
8.0
10.60
Max.
13.2
22.4
7.00
2.75
330
4.1
8.1
0.504
0.795
2.362
0.268
0.409
0.100
0.153
0.311
Min.
0.512
0.272
0.413
0.104
0.157
0.315
inch.
Typ.
12.992
0.2.76
0.519
0.882
0.417
0.105
0.161
0.319
Max.
31/36