DC0035E | Synchronous CV/CC Power Management IC for TWS Charging Case | HOTCHIP

DC0035E Power Management IC from HOTCHIP supports synchronous constant voltage and constant current charge/discharge, three-stage charging, and flexible startup modes with ultra-low quiescent current and minimal external components, ideal for compact TWS charging case designs.

Key Features
Synchronous CV/CC charge and discharge control
Three-stage battery charging management
Supports automatic startup and button wake-up
Minimal external components required
High system integration design
Low standby current (ultra-low power consumption)
Built-in protection: overcurrent and short-circuit
Optimized for compact battery systems
Applications
TWS Bluetooth earphone charging cases
Portable battery charging systems
Compact lithium battery management devices