LM109H National Semiconductor, LM109H Datasheet - Page 5

• Manufacturer Part Number: LM109H
• Description: Standard Regulator Pos 5.05V 1A 3-Pin TO-39 Box
• Manufacturer: National Semiconductor
• Type: Linearr

Specifications of LM109H

• Package: 3TO-39
• Function: Standard
• Number Of Outputs: 1
• Input Voltage Range: 35 to 7.1 V
• Output Voltage: 5.05 V
• Maximum Output Current: 1 A
• Output Type: Fixed
• Operating Temperature: -55 to 125 °C
• Polarity: Positive

Typical Performance Characteristics
Quiescent Current
Line Transient Response
Typical Applications
*Required if regulator is located more than 4" from power supply filter
capacitor.
†
transient response.
C2 should be used whenever long wires are used to connect to the load,
or when transient response is critical.
Note: Pin 3 electrically connected to case.
Although no output capacitor is needed for stability, it does improve
Fixed 5V Regulator
DS007138-28
DS007138-31
Quiescent Current
Load Transient Response
DS007138-2
(Continued)
5
DS007138-29
DS007138-32
Adjustable Output Regulator
Output Voltage Noise
DS007138-4
www.national.com
DS007138-30