APL1565A View Datasheet(PDF) - Anpec Electronics
Part Name
Description
Manufacturer
APL1565A Datasheet PDF : 9 Pages
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APL1565A
1A Low Dropout, Fast Response Fixed Voltage Regulator
Features
General Description
• Guaranteed Output Voltage Accuracy within 2% The APL1565A is a low dropout regulators operate
from 2.7V to 6V input voltage and deliver up to 1A
• Fast Transient Response
current capability. In order to obtain lower dropout
• Load Regulation : 1mV Typ.
• Line Regulation : 4mV Typ.
voltage and faster transient response, which is criti-
cal for low voltage applications, the APL1565/A has
been optimized.
• Low Dropout Voltage : 210mV at IOUT =1A
• Current Limit : 1A Typ. at TJ=125 °C
The device is available in fixed output voltages of
2.5V,2.8V and 3.3V. APL1565A Dropout voltage is
guaranteed at a maximum of 210mV at 1A load.
• On-Chip Thermal Limiting : 150 °C Typ.
• Standard 8-pin SO Power Package
Current limit is trimmed to ensure specified output
current and controlled short-circuit current. On-chip
thermal limiting provides protection against any com-
• Very Low Shutdown Current : < 0.5µA
• Fixed Output Voltage : 2.5V, 2.8V and 3.3V
bination of overload that would create excessive junc-
tion temperatures.
The APL1565A is available in the industry standard
8-pin SO power package which can be used in ap-
plications where space is limited.
Applications
• Peripheral Cards
• Active SCSI Terminators
• Low Voltage Logic Supplies
• Post Regulator for Switching Power Supply
Pin Configuration
EN
V IN
VOUT
NC
APL1565A
1
8
2
7
3
6
4
5
GND
GND
GND
GND
Front View for SO - 8
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
Copyright ANPEC Electronics Corp.
1
Rev. A.3 - Oct., 2002
www.anpec.com.tw
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