Parameters |
Mfr |
National Semiconductor |
Series |
- |
Package |
Bulk |
Product Status |
Active |
Output Configuration |
Positive |
Output Type |
Fixed |
Number of Regulators |
1 |
Voltage - Input (Max) |
5.5V |
Voltage - Output (Min/Fixed) |
1.2V |
Voltage - Output (Max) |
- |
Voltage Dropout (Max) |
1V @ 1A |
Current - Output |
3A |
Current - Quiescent (Iq) |
30 µA |
Current - Supply (Max) |
8 mA |
PSRR |
80dB ~ 65dB (120Hz ~ 1kHz) |
Control Features |
Enable |
Protection Features |
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
Operating Temperature |
-40°C ~ 125°C |
Mounting Type |
Surface Mount |
Package / Case |
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
Supplier Device Package |
DDPAK/TO-263-5 |
Moisture Sensitivity Level (MSL) |
Vendor Undefined |
REACH Status |
REACH Affected |
Other Names |
2156-LP3893ES-1.2-14 |
Standard Package |
1 |
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5