US1050-33
5A LOW DROPOUT POSITIVE FIXED 3.3V OUTPUT REGULATOR FEATURES
Guaranteed < 1.3V Dropout at Full Load Current Fa...
US1050-33
5A LOW DROPOUT POSITIVE FIXED 3.3V OUTPUT REGULATOR FEATURES
Guaranteed < 1.3V Dropout at Full Load Current Fast Transient Response 1%
Voltage Reference Initial Accuracy Output Current Limiting Built-in Thermal Shutdown
DESCRIPTION
The US1050-33 product is a low dropout three terminal fixed 3.3V output regulator with minimum of 5A output current capability. This product is specifically designed to provide well regulated supply for low
voltage IC applications requiring 3.3V output. The US 1050-33 is guaranteed to have <1.3V drop out at full load current making it ideal to provide well regulated output with supply
voltage as low as 4.6V input.
APPLICATIONS
Standard 3.3V Chip-Set and Logic Applications
TYPICAL APPLICATION
5V
C1 330uF Vin
3
US1050-33 Vout
Gnd
2
3.3V / 5A
C2 330uF
1
1050-33app1-1.1
Typical application of US1050-33
Tj (°C) 0 TO 150
3 PIN PLASTIC TO220 (T) US1050-33CT
3 PIN PLASTIC TO263 (M) US1050-33CM
2 PIN PLASTIC POWER FLEX (P) US1050-33CP
3 PIN PLASTIC TO252 (D) US1050-33CD
Rev. 1.1 10/27/00
2-33
US1050-33
ABSOLUTE MAXIMUM RATINGS
Input
Voltage (Vin) .................................................................. 7V Power Dissipation ............................................ Internally Limited Storage Temperature Range .............................. -65°C TO 150°C Operating Junction Temperature Range .................. 0°C TO 150°C
PACKAGE INFORMATION
3 PIN PLASTIC TO220 ( T )
FRONT VIEW 3
3 PIN PLASTIC TO263 ( M )
FRONT VIEW...
