Datasheet Summary
ą UCC283-3, UCC283-5, UCC283-ADJ, UCC383-3, UCC383-5, UCC383-ADJ LOWĆDROPOUT 3ĆA LINEAR REGULATOR FAMILY
SLUS215B
- OCTOBER 1998
- REVISED FEBRUARY 2004
D Precision Positive Linear Series Pass
Voltage Regulation
D 0.45 V Dropout at 3 A D 50 mV Dropout at 10 mA D Quiescent Current Under 650 µA
Irrespective of Load
D Adjustable (5-Lead) Output Voltage Version D Fixed (3-Lead) Versions for 3.3-V and 5-V
Outputs
D Logic Shutdown Capability D Short-Circuit Power Limit of
(3% × VIN × ISHORT)
D Low VOUT to VIN Reverse Leakage D Thermal Shutdown description
The UCC283- 3/- 5/- ADJ family of positive linear series pass voltage regulators are tailored for low-drop-out applications where low quiescent...