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Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V 8-TSSOP -20 to 70
Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps.
Battery Type = Lithium-Ion, Lithium-Polymer
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 8
Typical Operating Supply Voltage = 4.5 - 15 V
Dimensions = 3 x 4.4 x 1.15mm
Length = 3mm
Maximum Operating Temperature = +70 °C
Height = 1.15mm
Width = 4.4mm
Delivery on production packaging - Tube. This product is non-returnable.
Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps.
Battery Type = Lithium-Ion, Lithium-Polymer
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 8
Typical Operating Supply Voltage = 4.5 - 15 V
Dimensions = 3 x 4.4 x 1.15mm
Length = 3mm
Maximum Operating Temperature = +70 °C
Height = 1.15mm
Width = 4.4mm
IC BATT CHG LI-ION 2CELL 8TSSOP
Charger IC Lithium Ion/Polymer 8-TSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 083095-BQ2057WTS
Packaging: Reel - TR
Battery Chemistry: Lithium-Ion/Polymer
Number of Cells: 2
Current - Charging: Constant - Programmable
Programmable Features: Current
Battery Pack Voltage: 8.4V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -20°C to 70°C (TA)
Case / Package: 8-TSSOP
Maximum Supply Voltage: 15V
Alternative Parts (Cross-Reference): BQ2057WSNTR; BQ2057WTSTRG4; bq2057WTSG4;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
IC BATT CHG LI-ION 2CELL 8TSSOP
Charger IC Lithium Ion/Polymer 8-TSSOP
IC BATT CHG LI-ION 2CELL 8TSSOP
| Texas Instruments | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | Nova Technology(HK) Co.,Ltd | Win Source Electronics | LIXINC Electronics Co., Limited | Quarktwin Technology Ltd. | DigiKey | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs |
| Product Number | BQ2057WTS | 6622192P | BQ2057WTS | BQ2057WTS | 083095-BQ2057WTS | BQ2057WTS | BQ2057WTS | 296-9365-5-ND |
| Product Name | BQ2057W Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V | Integrated Circuits (ICs) - Power Management (PMIC) - Battery Chargers | PMIC - Battery Chargers | PMIC - PMIC - Battery Chargers - BQ2057WTS | Integrated Circuits | Battery Chargers | PMIC - Battery Chargers | |
| Charger Type | Linear | |||||||
| Cell Type | Li-Ion; Li-Ion/Li-Polymer | Li-Ion; Lithium-Ion, Lithium-Polymer | Li-Ion; Lithium Ion/Polymer | Li-Ion | Li-Ion | |||
| Features | Lead-Free | Lead-Free | ||||||
| Package Type | SOIC,TSSOP | TSSOP | SSOP; TSSOP | SOP; SSOP; TSSOP; 8-TSSOP (0.173", 4.40mm Width) | SOP; SSOP; TSSOP; 8-TSSOP | SSOP; TSSOP; Tube | SOP; SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | 8-TSSOP (0.173", 4.40mm Width) |
| Cells | 2 to 4 | 2 | 2 |
