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Technical parameters

Key specs

Output voltage12 V
Output current1 AMax
Input voltage≤ 35 V
Dropout voltage2 VMax · 1A
Quiescent current6 mATyp
Power
Current - Output1A
Current - Quiescent (Iq)6 mA
Voltage Dropout (Max)2V @ 1A
Voltage - Input (Max)35V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)12V
AC and DC characteristics
PSRR70dB (120Hz)
Environment and package
Mounting TypeThrough Hole
Operating Temperature0°C~125°C
PackageTray
Package / CaseTO-204AA, TO-3
Supplier Device PackageTO-3-2
Other
Base Product NumberLM340
Control Features-
MfrTexas Instruments
Number of Regulators1
Output ConfigurationPositive
Output TypeFixed
Product StatusObsolete
Protection FeaturesOver Current, Short Circuit
Series-

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