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TPS650352-Q1

現行

具有三個降壓轉換器和一個用於攝影機模組的 LDO 的車用 18V PMIC

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產品規格表

TPS650352-Q1

現行
產品規格表 立即訂購

產品詳細資料

Processor supplier OmniVision, Sony, onsemi Processor name AR014x, AR0233, AR0x20, IMX62x, IMX728, IMXx24, IMXx90, ISX0xx, OM01E, OMF10, OV106xx, OV231x, OV277x, OV9284, OX03A2S, OX03x10, OX05B1S, OX08A4Y, OX08B4x, S5Kxx1, SKxx5 Product type Camera sensor Regulated outputs (#) 4 Step-down DC/DC converter 3 Step-up DC/DC converter 0 LDO 1 Vin (min) (V) 2.5 Vin (max) (V) 18.3 Vout (min) (V) 0.9 Vout (max) (V) 4 Iout (max) (A) 1.5 TI functional safety category Functional Safety-Compliant Features AEC-Q100 Automotive Qual, ASIL B, ASIL D, Fixed frequency, Multiple outputs, Spread Spectrum Clocking (SSC) Rating Automotive Operating temperature range (°C) -40 to 125
Processor supplier OmniVision, Sony, onsemi Processor name AR014x, AR0233, AR0x20, IMX62x, IMX728, IMXx24, IMXx90, ISX0xx, OM01E, OMF10, OV106xx, OV231x, OV277x, OV9284, OX03A2S, OX03x10, OX05B1S, OX08A4Y, OX08B4x, S5Kxx1, SKxx5 Product type Camera sensor Regulated outputs (#) 4 Step-down DC/DC converter 3 Step-up DC/DC converter 0 LDO 1 Vin (min) (V) 2.5 Vin (max) (V) 18.3 Vout (min) (V) 0.9 Vout (max) (V) 4 Iout (max) (A) 1.5 TI functional safety category Functional Safety-Compliant Features AEC-Q100 Automotive Qual, ASIL B, ASIL D, Fixed frequency, Multiple outputs, Spread Spectrum Clocking (SSC) Rating Automotive Operating temperature range (°C) -40 to 125
WQFN-FCRLF (RZD) 22 10.5 mm² (3.5 mm × 3 mm)
  • Qualified for automotive applications
  • Systematic capability of up to ASIL D and SIL 3 targeted
  • Hardware integrity up to ASIL B and SIL 2 targeted
  • Advanced diagnostics and protection
  • AEC-Q100 grade 1 qualified
    • -40°C to +125°C ambient operating temperature range
  • Three step-down converters:
    • BUCK1 VIN range from 4.0V to 18.3V
    • BUCK1 VOUT range from 2.5V to 4.0V
    • BUCK1 output current up to 1500mA
    • BUCK2 and BUCK3 VIN range from 2.5V to 5.5V
    • BUCK2 and BUCK3 VOUT range from 0.9V to 1.9V
    • BUCK2 output current up to 1200mA
    • BUCK3 output current up to 1200mA
    • Spread-spectrum clock (SSC) generation for reduced EMI
    • 2.3MHz forced fixed switching frequency PWM operation
  • One low dropout (LDO) regulator:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 1.8V to 3.3V
    • Low noise and high PSRR
    • Adjustable output voltage through I2C
    • Up to 300mA output current
  • 3.0mm × 3.5mm 22-pin WQFN with wettable flanks
  • Qualified for automotive applications
  • Systematic capability of up to ASIL D and SIL 3 targeted
  • Hardware integrity up to ASIL B and SIL 2 targeted
  • Advanced diagnostics and protection
  • AEC-Q100 grade 1 qualified
    • -40°C to +125°C ambient operating temperature range
  • Three step-down converters:
    • BUCK1 VIN range from 4.0V to 18.3V
    • BUCK1 VOUT range from 2.5V to 4.0V
    • BUCK1 output current up to 1500mA
    • BUCK2 and BUCK3 VIN range from 2.5V to 5.5V
    • BUCK2 and BUCK3 VOUT range from 0.9V to 1.9V
    • BUCK2 output current up to 1200mA
    • BUCK3 output current up to 1200mA
    • Spread-spectrum clock (SSC) generation for reduced EMI
    • 2.3MHz forced fixed switching frequency PWM operation
  • One low dropout (LDO) regulator:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 1.8V to 3.3V
    • Low noise and high PSRR
    • Adjustable output voltage through I2C
    • Up to 300mA output current
  • 3.0mm × 3.5mm 22-pin WQFN with wettable flanks

The TPS650352-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter has an input voltage range up to 18.3V for connections to Power over Coax (PoC). All converters operate in a forced fixed-frequency PWM mode. The LDO can supply 300mA and operate with an input voltage range from 2.5V to 5.5V. The step-down converters and the LDO have separate voltage inputs that enable maximum design and sequencing flexibility.

The TPS650352-Q1 is available in a 22-pin WQFN package (3.0mm × 3.5mm).

The TPS650352-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter has an input voltage range up to 18.3V for connections to Power over Coax (PoC). All converters operate in a forced fixed-frequency PWM mode. The LDO can supply 300mA and operate with an input voltage range from 2.5V to 5.5V. The step-down converters and the LDO have separate voltage inputs that enable maximum design and sequencing flexibility.

The TPS650352-Q1 is available in a 22-pin WQFN package (3.0mm × 3.5mm).
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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TPS650352-Q1 Automotive Camera PMIC datasheet PDF | HTML 2024/11/11
應用說明 Passing CISPR-25 Radiated and Conduction Emissions Using the TPS65035x-Q1 PDF | HTML 2023/4/13

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TPS650350Q1EVM — 適合小型汽車攝影機模組應用的 TPS650350-Q1 評估模組

TPS650350Q1EVM 是適用於 TPS65035x-Q1 電源管理 IC 的評估電路板。EVM 包括板載 USB 轉 I2C 轉接器、電源端子和穩壓器輸入及輸出的跨接器，以及適用於通用量測的測試點。

TPS65035x-Q1 裝置是一種適用於汽車攝影機模組的高度整合電源管理 IC。此裝置結合三個降壓轉換器和一個低壓降 (LDO) 穩壓器。BUCK1 降壓轉換器的輸入電壓範圍高達 18.3 V，可透過同軸纜線供電 (PoC)。所有轉換器皆以強制固定頻率 PWM 模式運作。LDO 可供應 300 mA 並以 2.5 V 至 5.5 V 的輸入電壓範圍運作。降壓轉換器與 LDO (...)

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WQFN-FCRLF (RZD) 22 Ultra Librarian
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