BQ2057CTSTR

BQ2057CTSTR Overview

Product belongs to the BQ2057C series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.001185 oz SMD/SMT Mounting-Style TSSOP-8 Operational temperature range: -20°C ~ 70°C (TA) Lithium-Ion/Polymer battery chemistry supported Number of Cells: 1 Interface: - Supplier device package: 8-TSSOP Charging Mode: Constant - Programmable This product has Current including Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, and UVLO. The maximum voltage supply is 15V. Maximum operating temperature of + 70 C Minimum operating temperature: - 20 C This product operates at a 4.5 V to 15 V supply voltage for reliable performance. Output voltage: 4.2 V Output current: 2 A This product features a Li-Ion Li-Polymer battery for long-lasting power.

BQ2057CTSTR Image

BQ2057CTSTR Specifications

• Manufacturer Texas Instruments
• Product Category IC Chips
• Series BQ2057C
• Packaging Digi-ReelR Alternate Packaging
• Unit-Weight 0.001185 oz
• Mounting-Style SMD/SMT
• Package-Case TSSOP-8
• Operating-Temperature -20°C ~ 70°C (TA)
• Battery-Chemistry Lithium-Ion/Polymer
• Number-of-Cells 1
• Interface -
• Supplier-Device-Package 8-TSSOP
• Fault-Protection -
• Current-Charging Constant - Programmable
• Programmable-Features Current
• Charge-Current-Max -
• Battery-Pack-Voltage 4.2V
• Voltage-Supply-Max 15V
• Maximum-Operating-Temperature + 70 C
• Minimum-Operating-Temperature - 20 C
• Operating-Supply-Voltage 4.5 V to 15 V
• Output-Voltage 4.2 V
• Output-Current 2 A
• Battery-Type Li-Ion Li-Polymer

BQ2057CTSTR FAQ

• A: What is the Series of the product?

  Q: The Series of the product is BQ2057C.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Digi-ReelR Alternate Packaging.

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

  Q: Yes, the product's Unit-Weight is indeed 0.001185 oz

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

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

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

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

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

  Q: The product Operating-Temperature is -20°C ~ 70°C (TA).

• A: What is the Battery-Chemistry of the product?

  Q: The Battery-Chemistry of the product is Lithium-Ion/Polymer.

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

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

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

  Q: Yes, the product's Interface is indeed -

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

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

• A: At what frequency does the Current-Charging?

  Q: The product Current-Charging is Constant - Programmable.

• A: What is the Programmable-Features of the product?

  Q: The Programmable-Features of the product is Current.

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

  Q: The product Voltage-Supply-Max is 15V.

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

  Q: The product Maximum-Operating-Temperature is + 70 C.

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

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 20 C

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

  Q: Yes, the product's Operating-Supply-Voltage is indeed 4.5 V to 15 V

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

  Q: The product Output-Voltage is 4.2 V.

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

  Q: The Output-Current of the product is 2 A.

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

  Q: Yes, the product's Battery-Type is indeed Li-Ion Li-Polymer