UMW

Battery Management

Fully Integrated 1A Linear Charger: The TP4056 eliminates external MOSFETs, diodes, and sense resistors, reducing design complexity and PCB space while maintaining efficient lithium-ion charge management. Intelligent Charging with Safety Protections: Its CC/CV algorithm, thermal regulation, trickle charge, and automatic recharge ensure long battery life, safety, and reliable performance across various portable devices. USB-Friendly Design: With its input voltage range and low component count, the TP4056 is ideal for USB-powered products, supporting global consumer electronics and IoT markets.

Semiconductor-ICs, Voltage Regulators

Fixed 3.3V Output – Tight tolerance (±1.5%) for precision circuits. Low Dropout Voltage – Only 1.2V typical at 1A load. High PSRR (75dB) – Excellent ripple rejection for noise-sensitive applications.

Semiconductor-ICs, Voltage Regulators

Fixed 5V Output – Tight tolerance (±1.5%) for precision applications. Low Dropout Voltage – Only 1.2V typical at 1A load. Thermal Protection – Auto-shutdown at 150°C to prevent damage.