IRU1502-33 Datasheet, PDF (1/11 Pages) International Rectifier – MICROPOWER 1A LOW DROPOUT PMOS VOLTAGE REGULATOR

Data Sheet No. PD94696
IRU1502-33
MICROPOWER 1A LOW DROPOUT
PMOS VOLTAGE REGULATOR
FEATURES
Stable with Ceramic Capacitor
Small, Space Saving MLPM 6-Pin Package
Guaranteed < 1V Dropout at Full Load Current
Fast Transient Response
Ultra-Low Ground Current
Output Current Limiting
Built-In Thermal Shutdown
APPLICATIONS
High Efficiency Linear Regulator
Hard Disk Drivers, CD-ROMs, DVDs
ADSL and Cable Modems
DESCRIPTION
The IRU1502-33 is a PMOS low dropout, linear regulator
and it is capable of supplying 1A of continuous current
over line and temperature range. The IRU1502-33 is
stable with low value ceramic capacitors, ensures low
noise operation, improves load transient response and
enables a smaller circuit size.
IRU1502-33 features ultra low noise, fast start-up and
an excellent time and load response. This device also
includes built-in output protection with both current limit
and thermal shutdown.
TYPICAL APPLICATION
1 NC
VIN 6
IRU1502-33
2 Gnd
NC 5
3 _NC
VOUT 4
5V
C1
4.7uF
X5R
3.3V
C2
4.7uF
X5R
Figure 1 - Typical application of IRU1502-33.
PACKAGE ORDER INFORMATION
T_J (°C)
0 To 125
DEVICE
IRU1502-33CH
PACKAGE
6-Pin MLPM 3x3 (H)
MARKING
1502
Rev. 1.0
07/17/03
www.irf.com
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