LM117 STMicroelectronics, LM117 Datasheet - Page 11

• Manufacturer Part Number: LM117
• Description: 1.2 V to 37 V adjustable voltage regulators
• Manufacturer: STMicroelectronics

Specifications of LM117

• Output Voltage Range: 1.2 to 37 V
• Complete Series Of Protections: current limiting, thermal shutdown and SOA control

LM117, LM217, LM317
Figure 11. Digitally selected outputs
Figure 12. Battery charger (12 V)
(R
* R
2
S
charged battery.
sets output impedance of charger Z
sets maximum V
O
)
Doc ID 2154 Rev 18
O
= R
S
(1 + R
2
/R
1
). Use of R
S
allows low charging rates whit fully
Application information
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