AnaChip Manuals

PEELTM 16CV8-25 is a programmable electrically erasable logic device from Anachip Corporation. It is compatible with 16V8 devices, supports 20-pin DIP, SOIC, TSSOP and PLCC packages, and has a speed range of 25ns and power consumption as low as 37mA.

AH174 is a single-digital-output Hall-effect sensor for high temperature operation. It features 3.5V-20V operation voltage, 25mA output current, and overcurrent protection. It is suitable for rotor position sensing, current switch, encoder, and RPM detection applications.

AH266 is an integrated Hall sensor with output drivers designed for electronic commutation of brush-less DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and complementary darlington open-collector drivers for sinking large current loads. An internal bandgap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. If a magnetic flux density (B) is larger than operate point (Bop), DO turn on (low) and DOB turn off (high). AH266 has good anti-interference ability, which can realize high-precision control of brushless DC motor.

AP1501 150Khz, 3A PWM Buck DC/DC Converter is a DC-DC step-down converter from Anachip Corp. It has 3A output current, 1.23V to 37V output voltage range, 150Khz fixed switching frequency, built-in switching transistor and low power standby mode.

This document describes the features and characteristics of the AP1301/2/4/5 single phase full wave driver, which is suitable for small fans and has low switching noise and effective motor drive.

AP1117 is a low dropout positive adjustable or fixed-mode regulator with features such as maximum 1.4V dropout at full load current, fast transient response, output current limiting, built-in thermal shutdown, etc.

AH287 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-drain drivers for motor’s coil driving, automatic lock shutdown and restart function relatively.

AH266 High Voltage Hall Effect Latch

The AH174 is a single-digital-output Hall-effect sensor designed for high temperature operation. It features an on-chip Hall voltage generator for magnetic sensing, an amplifier to amplify the Hall voltage, a comparator to provide switching hysteresis for noise rejection, and an open-collector output pre-driver. The device also includes an internal bandgap regulator for temperature compensated supply voltage and a wide operating supply range.