Active and preferred
RoHS準拠
鉛フリー

TLE92464ED

TLE92464ED is designed for control of 4 linear solenoids in automatic transmission, electronic stability control, and active suspension applications.
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TLE92464ED
TLE92464ED
データシート

Product details

  • Currently planned availability until at least
    2039
  • RDS (on) (マルチ)
    115 mOhm
  • SPI
    32 Bit
  • チャネル
    4
  • 備考
    4 Channel Integrated Constant Current Control IC
  • 出力電流
    1.5 A
  • 分類
    ISO 26262-compliant
  • 動作電圧
    4 V to 40 V
  • 静止電流
    0,01mA
推奨
OPN
TLE92464EDXUMA1
製哝ステータス active and preferred
インフィニオンパッケージ
PG-DSO-36
パッケージ坝 N/A
包装サイズ 1000
包装形態 TAPE & REEL
水分レベル 3
モイスポャーパッキン DRY
鉛フリー Yes
ポロゲンフリー Yes
RoHS準拠 Yes
Infineon stock last updated:

製哝ステータス
Active
インフィニオンパッケージ
PG-DSO-36
パッケージ坝 -
包装サイズ 1000
包装形態 TAPE & REEL
水分レベル 3
モイスポャーパッキン DRY
鉛フリー
ポロゲンフリー
RoHS対応
The TLE92464ED efficiently controls current through inductive loads with <1% error. It offers programmable target currents from 0-1500mA (15-bit resolution) and supports dither currents up to 1800mA. Its dither generator adds a programmable triangular/trapezoidal waveform to the setpoint. With integrated drive transistors and current sensing resistors, it minimizes external components. TLE92464ED is ISO 26262 compliant, ensuring ASIL C safety.

機能

  • Four independent low side channels
  • <1% current control accuracy
  • Programmable setpoint from 0mA to 1.5A
  • Load current including dither 1.8A
  • Current in parallel channel mode 2.7A
  • Integrated dither generator
  • Integrated sense resistor RSHUNT = 140mΩ
  • Excellent immunity to large load supply
  • Operation down to 3.5 V at VDD pin
  • 34 bit SPI with 8 bit CRC & SPI watchdog
  • Sophisticated protection and diagnostic

利点

  • Enables ASIL D on system level
  • Full temp range up to 175°C
  • ±1% Accuracy from -40°C to 150°C
  • Excellent Battery Ripple Rejection
  • simplifies 6CH TLE92466ED use.
  • Utilize TLE92466ED for software reuse
  • Scalable solution
  • Integrated Power Devices
  • Optimize component placement
  • Implement current limit, slew rate
  • Improved Short-to-Battery performance

図

tle92464ed 4chx
tle92464ed 4chx
tle92464ed 4chx tle92464ed 4chx tle92464ed 4chx
TLE92464ED_Block_diagram_4CHx TLE92464ED_Block_diagram_4CHx TLE92464ED_Block_diagram_4CHx
TLE92464ED_Block_diagram_4CHx TLE92464ED_Block_diagram_4CHx TLE92464ED_Block_diagram_4CHx
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