US1010CP
| Model | US1010CP |
| Description | 1A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| PDF file | Total 5 pages (File size: 42K) |
| Chip Manufacturer | UNISEM |
US1010
1A LOW DROPOUT POSITIVE
ADJUSTABLE REGULATOR
FEATURES
Guaranteed < 1.3V Dropout at Full Load
Current
Fast Transient Response
1% Voltage Reference Initial Accuracy
Built-in Thermal Shutdown
Available in SOT-223, D-PAK , Power Flex
and 8 pin SOIC Surface Mount Packages
DESCRIPTION
PRELIMINARY DATASHEET
APPLICATIONS
VGA & Sound Card Applications
Low Voltage High Speed Termination Applications
Standard 3.3V Chip-Set and Logic Applications
The US1010 is a low dropout three terminal adjustable
regulator with minimum of 1A output current capability.
This product is specifically designed to provide well regu-
lated supply for low voltage IC applications such as
high
speed bus termination and low current 3.3V logic
supply.
The US1010 is also well suited for other appli-
cations such as VGA and sound cards. The US 1010 is
guaranteed to have <1.3V drop out at full load cur-
rent
making it ideal to provide well regulated outputs of
2.5V to 3.6V with 4.75V to 7V input supply.
TYPICAL APPLICATION
D1
5V
C1
10uF
Vin
3
2
R1
121
US1010
Vout
2.85V / 1A
C2
22uF
Adj
1010app1-1.4
1
R2
154
Typical Application of US1010 in a 5V to 2.85V SCSI termination regulator .
PACKAGE ORDER INFORMATION
Tj (°C)
0 TO 150
2 PIN PLASTIC
TO252 (D)
US1010CD
3 PIN PLASTIC
SOT223 (Y)
US1010CY
2 PIN PLASTIC
POWER FLEX (P)
US1010CP
8 PIN PLASTIC
SOIC (S)
US1010CS
Rev. 1.3
10/30/00
2-1
