HCP5001
HCP5001 is constant-current & constant-voltage charger manufactured by MinBay.
Min Bay
Semiconductor Limited
Description
HCP5001 is a constant-current & constant-voltage charger IC with a built-in LDO. It offers battery charge & discharge protection mode is similar to the DW01. The input voltage can operate from 2.8V to 7V. Its package is DFN2- 3 _8L. VIN can withstand ESD (HMB) pressure up to 6k V.
Features
- 7V voltage technology
- Battery reversely-connected protection
- Maximum input voltage
: 7V
- Constant current charging
:Small charge current is 30m A when Vbat<2.8V, otherwise,charge current is 300m A.
- Constant voltage charging
:Charging in constant voltage mode when Vbat nearly approach 4.2V.
- Over temperature protection :charge IC and LDO be shutdown when IC’s temperature over 150℃， hysteresis 30℃.
- Built-in LDO
:controlled by SD signal, it will disable Vout if SD is pulled down for 3 seconds. Another pull-down for 3 seconds can enable Vout.
- Small Package
: DFN2- 3-8L
Ordering information
MB-V1.5...
