LP2989IM-2.5/NOPB

LP2989IM-2.5/NOPB Overview

Product belongs to the LP2989 series. This product is categorized as Micropower Low-Noise Ultra Low-Dropout Regulator Type: Fixed-output voltage Regulator Tube Alternate Packaging is the packaging method for this product Weight of 0.006596 oz SMD/SMT Mounting-Style SOIC-Narrow-8 Operational temperature range: -40°C ~ 125°C Surface Mount mounting type Output-Type: Fixed Supplier device package: 8-SOIC Tolerance of 3.5 % Up to 16V voltage input Number-of-Outputs: 1 Output Output voltage: 2.5V Positive Fixed regulator topology The product has 1 of 1. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C Output voltage: 2.5 V Maximum Input Voltage: 16 V Output current: 0.5 A The product's 2.1 V is 5.1 V. Load regulation is 0.4 %. The voltage regulation accuracy of this product is +/- 1.25 %. Input bias current of 110 uA The 0.001 V at 0.1 mA 0.15 V at 200 mA 0.31 V at 500 mA. The maximum 0.003 V at 0.1 mA 0.2 V at 200 mA 0.425 V at 500 mA is 360 mV. This product's 0.014 %/V is 0.01 %/V. The product's 60 dB is -20 dB.

LP2989IM-2.5/NOPB Image

LP2989IM-2.5/NOPB Specifications

• Manufacturer Texas Instruments
• Product Category PMIC - Voltage Regulators - Linear
• Series LP2989
• Product Micropower Low-Noise Ultra Low-Dropout Regulator
• Type Fixed-output voltage Regulator
• Packaging Tube Alternate Packaging
• Unit-Weight 0.006596 oz
• Mounting-Style SMD/SMT
• Package-Case SOIC-Narrow-8
• Operating-Temperature -40°C ~ 125°C
• Mounting-Type Surface Mount
• Output-Type Fixed
• Supplier-Device-Package 8-SOIC
• Tolerance 3.5 %
• Voltage-Input Up to 16V
• Number-of-Outputs 1 Output
• Current-Output 500mA
• Voltage-Output 2.5V
• Regulator-Topology Positive Fixed
• Voltage-Dropout-Typical 0.31V @ 500mA
• Number-of-Regulators 1
• Current-Limit-Min 600mA
• Maximum-Operating-Temperature + 125 C
• Minimum-Operating-Temperature - 40 C
• Output-Voltage 2.5 V
• Input-Voltage-MAX 16 V
• Output-Current 0.5 A
• Input-Voltage-MIN 2.1 V
• Load-Regulation 0.4 %
• Voltage-Regulation-Accuracy +/- 1.25 %
• Ib-Input-Bias-Current 110 uA
• Dropout-Voltage 0.001 V at 0.1 mA 0.15 V at 200 mA 0.31 V at 500 mA
• Dropout-Voltage-Max 0.003 V at 0.1 mA 0.2 V at 200 mA 0.425 V at 500 mA
• Line-Regulation 0.014 %/V
• PSRR-Ripple-Rejection-Typ 60 dB

LP2989IM-2.5/NOPB FAQ

• A: At what frequency does the Series?

  Q: The product Series is LP2989.

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

  Q: Yes, the product's Product is indeed Micropower Low-Noise Ultra Low-Dropout Regulator

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

  Q: Yes, the product's Type is indeed Fixed-output voltage Regulator

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

  Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.006596 oz

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

  Q: The product Mounting-Style is SMD/SMT.

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

  Q: Yes, the product's Package-Case is indeed SOIC-Narrow-8

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

  Q: The Operating-Temperature of the product is -40°C ~ 125°C.

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

  Q: The product Mounting-Type is Surface Mount.

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

  Q: The product Output-Type is Fixed.

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

  Q: The Supplier-Device-Package of the product is 8-SOIC.

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

  Q: Yes, the product's Tolerance is indeed 3.5 %

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

  Q: Yes, the product's Voltage-Input is indeed Up to 16V

• A: Is the cutoff frequency of the product Number-of-Outputs?

  Q: Yes, the product's Number-of-Outputs is indeed 1 Output

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

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

• A: What is the Regulator-Topology of the product?

  Q: The Regulator-Topology of the product is Positive Fixed.

• A: Is the cutoff frequency of the product Number-of-Regulators?

  Q: Yes, the product's Number-of-Regulators is indeed 1

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

  Q: The Maximum-Operating-Temperature of the product is + 125 C.

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

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

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

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

• A: At what frequency does the Input-Voltage-MAX?

  Q: The product Input-Voltage-MAX is 16 V.

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

  Q: The Output-Current of the product is 0.5 A.

• A: What is the Input-Voltage-MIN of the product?

  Q: The Input-Voltage-MIN of the product is 2.1 V.

• A: At what frequency does the Load-Regulation?

  Q: The product Load-Regulation is 0.4 %.

• A: What is the Voltage-Regulation-Accuracy of the product?

  Q: The Voltage-Regulation-Accuracy of the product is +/- 1.25 %.

• A: At what frequency does the Ib-Input-Bias-Current?

  Q: The product Ib-Input-Bias-Current is 110 uA.

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

  Q: Yes, the product's Dropout-Voltage is indeed 0.001 V at 0.1 mA 0.15 V at 200 mA 0.31 V at 500 mA

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

  Q: The product Dropout-Voltage-Max is 0.003 V at 0.1 mA 0.2 V at 200 mA 0.425 V at 500 mA.

• A: At what frequency does the Line-Regulation?

  Q: The product Line-Regulation is 0.014 %/V.

• A: What is the PSRR-Ripple-Rejection-Typ of the product?

  Q: The PSRR-Ripple-Rejection-Typ of the product is 60 dB.