Battery front-end DC/DC converter, Synchronous Boost-bypass. 1S Li-Ion,Ni-Rich,Si-An
Manufacturer: Texas Instruments
Win Source Part Number: 1272803-TPS61281YFFT
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 16-UFBGA, DSBGA
Mounting: SMD
Output Type: Programmable
Function: Step-Up
Topology: Boost
Frequency - Switching: 2.3MHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Current: 2.475A (Switch)
Family Name: TPS61281
Output Voltage: 3.15V, 3.35V
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 16-DSBGA (1.56x1.56)
Input Voltage MIN: 2.3V
Voltage Input MAX: 4.85V
Alternative Parts (Cross-Reference): TPS61281YFFR;
Introduction Date: October 29, 2013
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
Boost Switching Regulator IC Positive Programmable 2.85V 1 Output 3A (Switch) 16-UFBGA, DSBGA
Boost Switching Regulator IC Positive Programmable 2.85V 1 Output 3A (Switch) 16-UFBGA, DSBGA
Boost Switching Regulator IC Positive Programmable 2.85V 1 Output 3A (Switch) 16-UFBGA, DSBGA
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Boost Switching Regulator IC Positive Programmable 2.85V 1 Output 3A (Switch) 16-UFBGA, DSBGA
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| Texas Instruments | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | TPS61281YFFT | 1272803-TPS61281YFFT | 296-TPS61281YFFTDKR-ND | TPS61281YFFT | TPS61281YFFT | TPS61281YFFT | TPS61281YFFT |
| Product Name | TPS61281 Battery front-end DC/DC converter, Synchronous Boost-bypass. 1S Li-Ion,Ni-Rich,Si-Anode | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS61281YFFT | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | Boost | ||||
| Output Voltage Type | Fixed | Programmable | Adjustable / Variable | Fixed; Programmable | |||
| Package Type | Other; DSBGA | Other; 16-UFBGA, DSBGA | Other; 16-UFBGA, DSBGA | Other; 16-UFBGA, DSBGA | |||
| Special Features | Internal Current Limit; Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge | Multiple Outputs; Synchronous Rectification | Synchronous Rectification | ||||
| Output Voltage | 2.85 to 4.4 volts | 3.15 to 3.35 volts | 2.85 to 4.4 volts | 2.85 volts | 2.85 to 4.4 volts |
