Model Number |
L7808ABD2T-TR |
L4931ABD33-TR |
Model Name |
STMicroelectronics L7808ABD2T-TR |
STMicroelectronics L4931ABD33-TR |
Category |
Linear Voltage Regulators (LDO) |
Linear Voltage Regulators (LDO) |
Brand |
STMicroelectronics |
STMicroelectronics |
Description |
62dB@(120Hz) 1.5A Fixed 8V Positive electrode 35V TO-263-2 Linear Voltage Regulators (LDO) ROHS |
73dB 250mA Fixed 3.3V Positive electrode 20V SOIC-8 Linear Voltage Regulators (LDO) ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
2.094 grams / 0.073864 oz |
0.107 grams / 0.003774 oz |
Package / Case |
TO-263-2 |
SOIC-8 |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Power Supply Rejection Ratio (PSRR) |
62dB@(120Hz) |
73dB |
MAX Output Current |
1.5A |
250mA |
standby current |
6mA |
1mA |
Dropout Voltage |
2V@(1A) |
800mV@(250mA) |
Operating Temperature |
-40℃~+125℃ |
-40℃~+125℃ |
Output Type |
Fixed |
Fixed |
Output Voltage |
8V |
3.3V |
Output Polarity |
Positive electrode |
Positive electrode |
Number of Outputs |
1 |
1 |
Maximum Input Voltage |
35V |
20V |