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: Is the cutoff frequency of the product Series?

  Q: Yes, the product's Series is indeed BQ2057C

• A: What is the Packaging of the product?

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

• A: At what frequency does the Unit-Weight?

  Q: The product Unit-Weight is 0.001185 oz.

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

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

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

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

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

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

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

  Q: Yes, the product's Battery-Chemistry is indeed Lithium-Ion/Polymer

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

  Q: The product Number-of-Cells is 1.

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

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

• A: At what frequency does the Supplier-Device-Package?

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

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

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

• A: Is the cutoff frequency of the product Programmable-Features?

  Q: Yes, the product's Programmable-Features is indeed Current

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

  Q: Yes, the product's Voltage-Supply-Max is indeed 15V

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

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

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

  Q: The Minimum-Operating-Temperature of the product is - 20 C.

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

  Q: The product Operating-Supply-Voltage is 4.5 V to 15 V.

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

  Q: The product Output-Voltage is 4.2 V.

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

  Q: The product Output-Current is 2 A.

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

  Q: The Battery-Type of the product is Li-Ion Li-Polymer.