LF33CDT-TR STMicroelectronics, LF33CDT-TR Datasheet - Page 47

• Manufacturer Part Number: LF33CDT-TR
• Description: IC REGULATOR LDO 3.3V DPAK
• Manufacturer: STMicroelectronics

Specifications of LF33CDT-TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.4V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• 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: 16 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 1 V
• Output Current: 1 A
• Line Regulation: 16 mV
• Load Regulation: 16 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Primary Input Voltage: 16V
• Output Voltage Fixed: 3.3V
• Dropout Voltage Vdo: 450mV
• No. Of Pins: 3
• Operating Temperature Range: -40°C To +125°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1532-2

LFxxAB, LFxxC
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
Doc ID 2574 Rev 24
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.
Package mechanical data
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.
47/50