2.5A带动态路径管理的单节锂电开关型充电器

ETA6003 is a switching Li-Ion battery charger with dynamic power-path control and input current limiting. When a battery is connected, depending on the battery voltage, the DC-DC switching regulator either pre-conditions, fast-charges the battery or just regulates a system voltage (VSYS) to a preset • Switching Charger with Power Path Management\n\n• Up to 95% DC-DC Efficiency\n\n• 50mΩ Power Path MOSFET\n\n• Up to 2.5A Max charging current\n\n• Instant on with a dead Battery or no Battery\n\n• No battery detection\n\n• No External Sense resistor\n\n• Programmable USB and AC IN Charging Cur;

2.5A, 3MHz Switching Charger with Dynamic Power Path Management

文件：187.6 Kbytes Page：1 Pages

2.5A, 3MHz Switching Charger with Dynamic Power Path Management

文件：187.6 Kbytes Page：1 Pages

SOFTWARE WRITE PROTECT I2C BUS 2KBIT EEPROM

General Description The AK6003A is a 2048-bit serial CMOS E2PROM divided into 256 registers of 8 bits each. The AK6003A can operate full function under wide operating voltage range from 1.8V to 5.5V. The charge up circuit is integrated for high voltage generation that is used for write operation.

SCRs 1-70 AMPS NON-SENSITIVE GATE

Features ● Electrically Isolated Packages ● High Voltage Capability - 30 - 600 Volts ● High Surge Capability - up to 950 Amps ● Glass Passivated Chip

HIGH FREQUENCY SECONDARY RECTIFIER

DESCRIPTION Dual rectifiers suited for Switch Mode Power Supplyand high frequencyDC to DC converters. Packaged either in ISOTOP or in TO-247, this device is intended for use in low voltage, high frequency inverters, free wheeling operation, welding equipmentsand telecom power supplies. FEATURES

HIGH FREQUENCY SECONDARY RECTIFIER

DESCRIPTION Dual rectifiers suited for Switch Mode Power Supplyand high frequencyDC to DC converters. Packaged either in ISOTOP or in TO-247, this device is intended for use in low voltage, high frequency inverters, free wheeling operation, welding equipmentsand telecom power supplies. FEATURES

HIGH FREQUENCY SECONDARY RECTIFIER

DESCRIPTION Dual rectifiers suited for Switch Mode Power Supplyand high frequencyDC to DC converters. Packaged either in ISOTOP or in TO-247, this device is intended for use in low voltage, high frequency inverters, free wheeling operation, welding equipmentsand telecom power supplies. FEATURES