ZHCSAX9A March 2013 – July 2015 DRV10963
PRODUCTION DATA.
- 1 特性
- 2 應(yīng)用范圍
- 3 說明
- 4 修訂歷史記錄
- 5 Pin Configuration and Functions
- 6 Specifications
-
7 Detailed Description
- 7.1 Overview
- 7.2 Functional Block Diagram
- 7.3
Feature Description
- 7.3.1 Speed Input and Control
- 7.3.2 Spin up Settings
- 7.3.3 Motor Direction Change
- 7.3.4 Motor Frequency Feedback (FG)
- 7.3.5 Lock Detection
- 7.3.6 Soft Current Limit
- 7.3.7 Short Circuit Current Protection
- 7.3.8 Anti-Voltage Surge (AVS)
- 7.3.9 Control Advance Angle
- 7.3.10 Overtemperature Protection
- 7.3.11 Undervoltage Protection
- 7.3.12 OTP Configuration
- 7.4 Device Functional Modes
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文檔支持
- 12機(jī)械、封裝和可訂購(gòu)信息
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
- DSN|10
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購(gòu)信息
5 Pin Configuration and Functions
DSN Package
10-Pin USON
Top View
Pin Functions
| PIN | I/O | DESCRIPTION | |
|---|---|---|---|
| NUMBER | NAME | ||
| 1 | FG | Output | Motor speed indicator output (open drain) |
| 2 | FGS | Input | Motor speed indicator selector. The state of this pin is latched on power up and can not be changed dynamically. |
| 3 | VCC | Power | Input voltage for motor and chip supply |
| 4 | W | IO | Motor Phase W |
| 5 | GND | Ground | Ground |
| 6 | V | IO | Motor Phase V |
| 7 | U | IO | Motor Phase U |
| 8 | FR | Input | Motor direction selector. This pin can be dynamically changed after power up. |
| 9 | GND | Ground | Ground |
| 10 | PWM | Input | Motor speed control input. |
| — | Thermal Pad | — | Connect to Ground for maximum thermal efficiency. Thermal pad is on the bottom of the package |