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AS7809ATF-E1

AS7809ATF-E1

AS7809ATF-E1

Diodes Incorporated

Fixed Tin PMIC TO-220-3

SOT-23

AS7809ATF-E1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 25 Weeks
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Supplier Device Package TO-220-3
Operating Temperature-40°C~125°C
PackagingTube
Published 2001
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Number of Outputs 1
Voltage - Input (Max) 29V
Output Voltage 9V
Output Type Fixed
Max Output Current1A
Polarity Positive
Output Configuration Positive
Current - Output 1A
Quiescent Current6mA
Accuracy 4 %
Voltage - Output (Min/Fixed) 9V
Number of Regulators1
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 6mA
Voltage Dropout (Max) 2V @ 1A Typ
Max Input Voltage 29V
PSRR 61dB (120Hz)
Dropout Voltage2V
RoHS StatusROHS3 Compliant
In-Stock:1747 items

Pricing & Ordering

QuantityUnit PriceExt. Price

AS7809ATF-E1 Product Details

AS7809ATF-E1 Overview


In a Tube case, the IC voltage regulator is delivered. A TO-220-3 case contains the Liner IC. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Through Hole varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. The current output of this IC regulator is 1A. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 3-pin is present on the chip. A maximum output current of 1A is required to meet the operation requirements. It operates in the 6mA Quiescent Current state. When the temperature is below 125°C, you are advised to use the voltage regulator IC. The chip's operating temperature cannot be lowered below -40°C.

AS7809ATF-E1 Features


2V dropout voltage
The maximum operating temperature of -40°C


AS7809ATF-E1 Applications


There are a lot of Diodes Incorporated
AS7809ATF-E1 Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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