Part number:
LM3687
Manufacturer:
File Size:
1.79 MB
Description:
Step-down dc-dc converter.
Datasheet Details
Part number:
LM3687
Manufacturer:
File Size:
1.79 MB
Description:
Step-down dc-dc converter.
LM3687, Step-Down DC-DC Converter
The LM3687 is a step-down DC-DC converter with an integrated low dropout Linear Regulator optimized for powering ultra-low voltage circuits from a single Li-Ion cell or 3 cell NiMH/NiCd batteries.
It provides a dual output with fixed output voltages and combined load current up to 750mA in post regu
LM3687 Features
* 1 2DC-DC Converter:
* 750mA Maximum Load Capability
* 1.8MHz PWM Fixed Switching Frequency (Typ.)
* Automatic PFM/PWM Mode Switching
* 27µA typ. Quiescent Current
* Internal Synchronous Rectification for High Efficiency
* Internal Soft Start Dual Rail
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