充电管理

Chipstar

智浦欣微

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

文件：145.47 Kbytes 页数：14 Pages

EMMICRO

1.2A/16V Fully Integrated Linear Charger for 1 Cell Li-ion Battery

DESCRIPTION ETA4056 is a single cell, fully integrated constant current (CC)/constant voltage (CV) Li-ion battery charger. Its compact package with minimum external components requirement makes the ETA4056 ideal for portable applications. No external sense resistor or blocking diode is nece

文件：1.18599 Mbytes 页数：12 Pages

ETA

钰泰半导体

LIQUID-CRYSTAL DISPLAY DRIVERS

TheHCC4054B, HCC4055BandHCC4056B(extended temperature range) and the HCF4054B, HCF4055BandHCF4056B(intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micro package.

文件：334.08 Kbytes 页数：15 Pages

STMICROELECTRONICS

意法半导体