LM109H/NOPB National Semiconductor, LM109H/NOPB Datasheet - Page 5
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LM109H/NOPB
Manufacturer Part Number
LM109H/NOPB
Description
IC REGULATOR 5V TO-39
Manufacturer
National Semiconductor
Datasheet
1.LM309HNOPB.pdf
(8 pages)
Specifications of LM109H/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
5.05V
Voltage - Input
7.1 V ~ 25 V
Number Of Regulators
1
Current - Output
200mA
Operating Temperature
-55°C ~ 150°C
Mounting Type
Through Hole
Package / Case
TO-205AD, TO-39-3 Metal Can
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Lead Free Status / Rohs Status
RoHS Compliant part
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