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ENA2251 Datasheet, PDF (1/5 Pages) ON Semiconductor – AF Controller | |||
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Ordering number : EN*A2251
LC898213XC
Advance Information
CMOS LSI
AF Controller
http://onsemi.com
Overview
This LSI is AF control LSI. It consists of 1 system of feed back circuit for AF control.
Features
ï¾ Built-in equalizer circuit using digital operation
- AF control equalize circuit
- Any coefficient can be specified by I2C I/F
ï¾ I2C Interface
ï¾ Built-in A/D converter
- Maximum 10-bit
- Input 2 channel
ï¾ Built-in D/A converter
- 8-bit
- Output 2-channel (Hall offset, Constant current Bias)
ï¾ Built-in Hall Sensor
- Si Hall sensor
ï¾ Built-in VGA
- Hall Amp
ï¾ Built-in OSC
- 48MHz (Frequency adjustment function)
ï¾ Built-in PWM pulse generator circuit
- PWM circuit for AF control
ï¾ 1-chip motor driver
- Saturation drive H bridge 1 channel
ï¾ Package
- WL-CSP 11-pin
- Lead-free, halogen-free
ï¾ Supply voltage
- Logic unit : Internal core (1.7V to 1.98V), AVDD (2.6V to 3.6V)
- Driver unit : VM (2.6V to 3.6V)
WLCSP11, 1.10x2.20
* I2C Bus is a trademark of Philips Corporation.
This document contains information on a new product. Specifications and information
herein are subject to change without notice.
ORDERING INFORMATION
See detailed ordering and shipping information on page 5 of this data sheet.
Semiconductor Components Industries, LLC, 2014
March, 2013
31014HK No.A2251-1/5
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