Datenblatt-Suchmaschine für elektronische Bauteile |
|
VNH5250AS-E Datenblatt(PDF) 1 Page - STMicroelectronics |
|
VNH5250AS-E Datenblatt(HTML) 1 Page - STMicroelectronics |
1 / 18 page This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice. September 2013 DocID025102 Rev 2 1/18 VNH5250AS-E Automotive fully integrated H-bridge motor driver Datasheet - target specification Features • Output current: 8 A • 3 V CMOS-compatible inputs • Undervoltage shutdown • Overvoltage clamp • Thermal shutdown • Cross-conduction protection • Current and power limitation • Very low standby power consumption • Protection against loss of ground and loss of VCC • Current sense output proportional to motor current • Output protected against short to ground and short to VCC • Package: ECOPACK® Description The VNH5250AS-E is a full bridge motor driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high-side driver and two low-side switches. Both switches are designed using STMicroelectronics’ well known and proven proprietary VIPower® M0 technology that allows to efficiently integrate on the same die a true Power MOSFET with an intelligent signal/protection circuitry. The three dies are assembled in SO-16N package on electrically isolated leadframes. This package, specifically designed for the harsh automotive environment offers improved thermal performance thanks to exposed die pads. Moreover, its fully symmetrical mechanical design allows superior manufacturability at board level. The input signals INA and INB can directly interface to the microcontroller to select the motor direction and the brake condition. The DIAGA/ENA or DIAGB/ENB, when connected to an external pull- up resistor, enables one leg of the bridge. Each DIAGA/ENA provides a feedback digital diagnostic signal as well. The normal operating condition is explained in the truth table. The CS pin allows to monitor the motor current by delivering a current proportional to its value. Type RDS(on) Iout VCCmax VNH5250AS-E 250 m Ω typ (per leg) 8A 41 V SO-16N GAPGCFT00648 Table 1. Device summary Package Order codes Tube Tape and reel SO-16N VNH5250AS-E VNH5250ASTR-E www.st.com |
Ähnliche Teilenummer - VNH5250AS-E |
|
Ähnliche Beschreibung - VNH5250AS-E |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |