LD2979M33TR STMicroelectronics, LD2979M33TR Datasheet - Page 13

• Manufacturer Part Number: LD2979M33TR
• Description: IC REGULATOR LDO 3.3V SOT23-5
• Manufacturer: STMicroelectronics

Specifications of LD2979M33TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.2V @ 50mA
• Number Of Regulators: 1
• Current - Output: 50mA
• Current - Limit (min): 100mA
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 600 mV
• Output Current: 50 mA
• Line Regulation: 0.028 % / Vin
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1512-2

LD2979xx
Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
Min.
12.8
20.2
3.13
3.07
1.27
3.9
3.9
60
Tape & reel SOT23-xL mechanical data
mm.
Typ.
13.0
3.23
3.17
1.37
4.0
4.0
Max.
13.2
14.4
1.47
3.33
3.27
180
4.1
4.1
0.504
0.795
2.362
0.123
0.120
0.050
0.153
0.153
Min.
Package mechanical data
0.512
0.127
0.124
0.054
0.157
0.157
inch.
Typ.
0.0.58
7.086
0.519
0.567
0.131
0.128
0.161
0.161
Max.
13/15