新規
Active and preferred
RoHS準拠
鉛フリー

KP497

新規
A modern battery electric vehicle is constantly monitored by sensors to detect thermal runaway events.
データシート
パッケージ

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KP497
KP497
データシート

Product details

  • Absolute accuracy
    -2 kPa to 2 kPa
  • Additional Sensors available
    Acceleration sensor to monitor battery crash/impact event
  • Encrypted communication
    on request (programmable by customer code)
  • Low Power Monitoring (LPM) mode
    Add. autonomous mode features programmable, rolling memory for pressure values: OTA-ready
  • Supply current (on mode)
    1.8mA max (@ RT, run state)
  • Supply current (power down mode) max
    0.5 µA
  • Temperature transfer function
    -40 °C to 105 °C
  • インターフェース
    SPI, I2C
  • パッケージ
    DSOSP-14
  • 分類
    ISO 26262 compliant
  • 圧力範囲
    20 kPa to 250 kPa
  • 温度
    -40 °C to 105 °C
  • 電源電圧
    1.7 V to 3.6 V
推奨
OPN
KP497XTMA1
製品ステータス active and preferred
インフィニオンパッケージ
PG-DSOSP-14
パッケージ名 N/A
包装サイズ 1800
包装形態 TAPE & REEL
水分レベル 1
モイスチャーパッキン NON DRY
鉛フリー Yes
ハロゲンフリー Yes
RoHS準拠 Yes
Infineon stock last updated:

製品ステータス
Active
インフィニオンパッケージ
PG-DSOSP-14
パッケージ名 -
包装サイズ 1800
包装形態 TAPE & REEL
水分レベル 1
モイスチャーパッキン NON DRY
鉛フリー
ハロゲンフリー
RoHS対応
KP497 is the advanced pressure sensor for battery management systems with further integrated features. Besides the key-function to warn in case of a thermal runaway event with highest efficiency, the KP497 provides a flexible system to support various Autonomous Low Power Monitoring (LPM) Modes + in-field programmability, an integrated 1-axis accelerations sensor for battery shock monitoring as part of economic evaluation of the battery (battery passport data) and an user data storage in Flash memory

機能

  • High flexible autonomous low-power monitoring modes
  • In-field programmability (OTA ready)
  • Functional safety with ASIL-A
  • Integrated 1-axis accelerator for shock monitoring
  • Flash memory for e.g. battery passport data
  • Advanced diagnostic functions
  • Measuring pressure & IC temperature
  • High accuracy & reliability

利点

  • Flexible battery failure monitoring
  • Battery power savings while parking
  • Max system efficiency with high integration
  • Robust sensors failure detection
  • Best fitting configuration
  • High quality solution

用途

ドキュメント

ドキュメント

デザイン リソース

パートナー ソリューション

開発者コミュニティ

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