LM27951SD

LM27951SD Overview

Product belongs to the LM27951 series. Type: DC DC Regulator Digi-ReelR Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style The 3 mm is at most 7.6 mm. LLP EP This product's 750kHz range is 0Hz to 2.2GHz. Operational temperature range: -40°C ~ 85°C (TA) Surface Mount mounting type Versatile Backlight applications for maximum usability Supplier device package: 14-WSON (4x3) Number-of-Outputs: 4 Current-Output-Channel is 30mA This product has Yes. Topology: Switched Capacitor (Charge Pump) feedback The maximum voltage supply is 5.5V. The minimum 2.8V required for voltage supply. Output voltage: 2.5 V ~ 3.9 V Dimming control is done through PWM communication. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C

LM27951SD Image

LM27951SD Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - LED Drivers
• Series LM27951
• Type DC DC Regulator
• Packaging Digi-ReelR Alternate Packaging
• Mounting-Style SMD/SMT
• Width 3 mm
• Package-Case LLP EP
• Frequency 750kHz
• Operating-Temperature -40°C ~ 85°C (TA)
• Mounting-Type Surface Mount
• Applications Backlight
• Supplier-Device-Package 14-WSON (4x3)
• Number-of-Outputs 4
• Current-Output-Channel 30mA
• Internal-Switch-s Yes
• Topology Switched Capacitor (Charge Pump)
• Voltage-Supply-Max 5.5V
• Voltage-Supply-Min 2.8V
• Voltage-Output 2.5 V ~ 3.9 V
• Dimming PWM
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C

LM27951SD FAQ

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

  Q: Yes, the product's Series is indeed LM27951

• A: At what frequency does the Type?

  Q: The product Type 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: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

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

  Q: Yes, the product's Width is indeed 3 mm

• A: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed LLP EP

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

  Q: Yes, the product's Frequency is indeed 750kHz

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

  Q: The Operating-Temperature of the product is -40°C ~ 85°C (TA).

• A: What is the Mounting-Type of the product?

  Q: The Mounting-Type of the product is Surface Mount.

• A: What is the Applications of the product?

  Q: The Applications of the product is Backlight.

• A: Is the cutoff frequency of the product Supplier-Device-Package?

  Q: Yes, the product's Supplier-Device-Package is indeed 14-WSON (4x3)

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

  Q: The product Number-of-Outputs is 4.

• A: What is the Current-Output-Channel of the product?

  Q: The Current-Output-Channel of the product is 30mA.

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

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

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

  Q: Yes, the product's Topology is indeed Switched Capacitor (Charge Pump)

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

  Q: Yes, the product's Voltage-Supply-Max is indeed 5.5V

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

  Q: Yes, the product's Voltage-Supply-Min is indeed 2.8V

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

  Q: Yes, the product's Voltage-Output is indeed 2.5 V ~ 3.9 V

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

  Q: Yes, the product's Dimming is indeed PWM

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

• A: At what frequency does the Minimum-Operating-Temperature?

  Q: The product Minimum-Operating-Temperature is - 40 C.