A4055 charger equivalent, 800ma standalone linear li-ion battery charger.
include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
The A4055 .
ORDERING INFORMATION
Package Type
Part Number
SOT-25
A4055E5R
E5
SPQ: 3,000pcs/Reel
A4055E5VR
Note
V: Halogen .
The A4055 is a complete constant-current / constant-voltage linear charger for single cell lithium-Ion batteries. No external sense resistor is needed, and no blocking diode is required due to the internal MOSFET architecture. Thermal feedback regula.
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