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LM7809CT

LM7809CT

LM7809CT

ON Semiconductor

Fixed 2.54mm LM7809 PMIC TO-220-3

SOT-23

LM7809CT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 1.214g
Operating Temperature -40°C~125°C
Packaging Tube
Published 2014
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin (Sn)
Packing Method RAIL
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch 2.54mm
Base Part Number LM7809
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 9V
Output Type Fixed
Max Output Current 1A
Max Supply Voltage 35V
Nominal Supply Current 5mA
Output Configuration Positive
Quiescent Current 8mA
Accuracy 4 %
Output Voltage 1 9V
Number of Regulators 1
Min Input Voltage 11.5V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 2V @ 1A Typ
PSRR 71dB (120Hz)
Dropout Voltage 2V
Dropout Voltage1-Nom 2V
Power Supply Rejection Ratio (PSRR) 71dB
Voltage Tolerance-Max 4.4%
Nominal Output Voltage 9V
Output Voltage Accuracy 4 %
Height 20.4mm
Length 10.67mm
Width 4.83mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.30000 $0.3
500 $0.297 $148.5
1000 $0.294 $294
1500 $0.291 $436.5
2000 $0.288 $576
2500 $0.285 $712.5
LM7809CT Product Details

LM7809CT Overview


A Tube case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-220-3 case. On the regulater IC chip, there are a total of 3 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Through Hole can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LM7809. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 1A. It operates in the 8mA Quiescent Current state. The top supply voltage can be set to 35V volts.

LM7809CT Features


2V dropout voltage
RAIL method of packing


LM7809CT Applications


There are a lot of ON Semiconductor
LM7809CT Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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