LP8557AYFQR

Mfr. #: LP8557AYFQR
Produttore: Texas Instruments
Descrizione: LED Lighting Drivers High-Efficiency LED Backlight Dv
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: LP8557AYFQR Scheda dati
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LP8557AYFQR Overview

Product belongs to the LP8557 series. Type: DC DC Regulator Digi-ReelR Alternate Packaging is the packaging method for this product 16-WFBGA, DSBGA This product's 500kHz, 1MHz range is 0Hz to 2.2GHz. Operational temperature range: -30°C ~ 85°C (TA) Surface Mount mounting type Versatile Backlight applications for maximum usability Supplier device package: 16-DSBGA Number-of-Outputs: 6 Current-Output-Channel is 25mA This product has Yes. Topology: Step-Up (Boost) feedback The maximum voltage supply is 5.5V. The minimum 2.7V required for voltage supply. Output voltage: 28V Dimming control is done through PWM communication.

LP8557AYFQR Image

LP8557AYFQR

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LP8557AYFQR Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - LED Drivers
  • Series LP8557
  • Type DC DC Regulator
  • Packaging Digi-ReelR Alternate Packaging
  • Package-Case 16-WFBGA, DSBGA
  • Frequency 500kHz, 1MHz
  • Operating-Temperature -30°C ~ 85°C (TA)
  • Mounting-Type Surface Mount
  • Applications Backlight
  • Supplier-Device-Package 16-DSBGA
  • Number-of-Outputs 6
  • Current-Output-Channel 25mA
  • Internal-Switch-s Yes
  • Topology Step-Up (Boost)
  • Voltage-Supply-Max 5.5V
  • Voltage-Supply-Min 2.7V
  • Voltage-Output 28V
  • Dimming PWM

LP8557AYFQR

LP8557AYFQR Specifications

LP8557AYFQR FAQ
  • A: At what frequency does the Series?

    Q: The product Series is LP8557.

  • A: What is the Type of the product?

    Q: The Type of the product is DC DC Regulator.

  • A: Is the cutoff frequency of the product Packaging?

    Q: Yes, the product's Packaging is indeed Digi-ReelR Alternate Packaging

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is 16-WFBGA, DSBGA.

  • A: At what frequency does the Frequency?

    Q: The product Frequency is 500kHz, 1MHz.

  • A: What is the Operating-Temperature of the product?

    Q: The Operating-Temperature of the product is -30°C ~ 85°C (TA).

  • A: At what frequency does the Mounting-Type?

    Q: The product Mounting-Type is Surface Mount.

  • A: Is the cutoff frequency of the product Applications?

    Q: Yes, the product's Applications is indeed Backlight

  • A: What is the Supplier-Device-Package of the product?

    Q: The Supplier-Device-Package of the product is 16-DSBGA.

  • A: At what frequency does the Number-of-Outputs?

    Q: The product Number-of-Outputs is 6.

  • A: Is the cutoff frequency of the product Current-Output-Channel?

    Q: Yes, the product's Current-Output-Channel is indeed 25mA

  • A: What is the Internal-Switch-s of the product?

    Q: The Internal-Switch-s of the product is Yes.

  • A: At what frequency does the Topology?

    Q: The product Topology is Step-Up (Boost).

  • A: At what frequency does the Voltage-Supply-Max?

    Q: The product Voltage-Supply-Max is 5.5V.

  • A: Is the cutoff frequency of the product Voltage-Supply-Min?

    Q: Yes, the product's Voltage-Supply-Min is indeed 2.7V

  • A: Is the cutoff frequency of the product Voltage-Output?

    Q: Yes, the product's Voltage-Output is indeed 28V

  • A: What is the Dimming of the product?

    Q: The Dimming of the product is PWM.

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