AMS3106AM1-ADJ ADMOS [Advanced Monolithic Systems], AMS3106AM1-ADJ Datasheet
AMS3106AM1-ADJ
Manufacturer Part Number
AMS3106AM1-ADJ
Description
500mA LOW DROPOUT VOLTAGE REGULATOR
Manufacturer
ADMOS [Advanced Monolithic Systems]
Datasheet
1.AMS3106AM1-ADJ.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AMS3106AM1-ADJ
Manufacturer:
AMS
Quantity:
20 000
AMS3106AM1-XXBP
AMS3106M1-XXBP
AMS3106AM1-
XXPG
AMS3106M1-XXPG
AMS3106AM1-ADJ
AMS3106M1-ADJ
FEATURES
• 0.6V to 6V in 100mV increments Voltages Available
• Active High On/Off Control
• Output Current of 500mA
• Quiescent Current of <1µA when in Shutdown
• Low Dropout Voltage of 250mV at 500mA
• Wide Supply Voltage Range 1.5V to 15V
• Short Circuit and Thermal Protection
• Power Good function option
• Ceramic Output Capacitor OK
• Reference bypass for low noise
GENERAL DESCRIPTION
The AMS3106 is a 500mA low dropout fixed voltage regulator, featuring an internal electronic switch controlled by TTL or
CMOS logic levels. When the Enable pin is pulled to a logic high level, the device is in the ON state. Designed specifically for
battery powered applications where low quiescent current, low dropout and low standby current are required, the AMS3106 is
ideal to use in standby power systems. Like other regulators the AMS3106 series also includes internal current limiting and
thermal shutdown. A high precision 0.6V voltage reference enables the device to provide very low output voltages. A key
feature includes a reference bypass pin to improve its low-noise performance for fixed output versions.
Ideal for space critical applications, the AMS3106 is available in the 5-pin SOT-23 surface mount package and 8-pin SOIC.
The Power Good option is used when the Output Voltage drop must be detected. If the Output Voltage drops by approximately
15% of its nominal value, the open collector on PG pin will pull down to Low state.
ORDERING INFORMATION
Advanced
Monolithic
Systems
Advanced Monolithic Systems, Inc. www.advanced-monolithic.com
5L SOT-23
PACKAGE TYPE
AMS3106AS-XXBP
AMS3106S-XXBP
AMS3106AS-XXBP
AMS3106S-XXBP
AMS3106AS-ADJ
AMS3106S-ADJ
SO-8
XX
500mA LOW DROPOUT VOLTAGE REGULATOR
FIXED VOLTAGE
5 Lead SOT-23
FIXED VOLTAGE
SO-8 (S)
And Bypass
and Bypass
(M1)
APPLICATIONS
• Battery Powered Systems
• Cellular Phones
• Cordless Telephones
• Portable (Notebook) Computers
• Portable Instrumentation
• Portable Consumer Equipment
• Personal Communication Equipment
• Radio Control Systems
• Low Voltage Systems
• MP3 Player
Phone (925) 443-0722 Fax (925) 443-0723
PIN CONNECTIONS (Top View)
=specify the output voltage required
FIXED VOLTAGE
5 Lead SOT-23
And Power Good
FIXED VOLTAGE
And Power Good
SO-8 (S)
(M1)
RoHS compliant
AMS3106
5 Lead SOT-23
ADJ VOLTAGE
ADJ VOLTAGE
SO-8 (S)
(M1)
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AMS3106AM1-ADJ Summary of contents
Page 1
... SOT-23 SO-8 AMS3106AM1-XXBP AMS3106AS-XXBP AMS3106M1-XXBP AMS3106S-XXBP AMS3106AM1- AMS3106AS-XXBP XXPG AMS3106M1-XXPG AMS3106S-XXBP AMS3106AM1-ADJ AMS3106AS-ADJ AMS3106M1-ADJ AMS3106S-ADJ Advanced Monolithic Systems, Inc. www.advanced-monolithic.com 500mA LOW DROPOUT VOLTAGE REGULATOR APPLICATIONS • Battery Powered Systems • Cellular Phones • Cordless Telephones • Portable (Notebook) Computers • Portable Instrumentation • ...
Page 2
ABSOLUTE MAXIMUM RATINGS Input Voltage Power Dissipation Thermal Resistance (M1/SO-8) Operating Temperature Range ELECTRICAL CHARACTERISTICS Electrical Characteristics PARAMETER CONDITIONS Reference Voltage (Adjustable device option) Output Voltage 1mA ≤I (Fixed Output Version) +1V ≤ V Line Regulation ...
Page 3
PACKAGE DIMENSIONS 0.102-0.118 (2.60-3.00) 0.059-0.070 (1.50-1.75) 0.018-0.024 (0.457-0.610) 0.036-0.051 (0.090-1.30) 0.003 (0.150) MAX 0.189-0.197* (4.801-5.004) 8 0.228-0.244 (5.791-6.197) 1 0.053-0.069 (1.346-1.752) 0.014-0.019 (0.355-0.483) *DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" ...