— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:IC BATT CHG LI-ION 1CELL 36DSBGA
- Series:-
- Mfr:Texas Instruments
- Package:Tape & Reel (TR),Cut Tape (CT),Bulk
- Battery Chemistry:Lithium Ion/Polymer
- Voltage - Supply (Max):6V
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:36-UFBGA, DSBGA
- Supplier Device Package:36-DSBGA (2.63x2.46)
- Number of Cells:1
- Current - Charging:Constant - Programmable
- Programmable Features:Current, Timer
- Fault Protection:Over Temperature, Over Voltage
- Charge Current - Max:1.25A
- Battery Pack Voltage:4.44V (Max)
- Interface:I2C
- Grade:-
- Qualification:-
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Overview
The TPS65200YFFT is a power management integrated circuit manufactured by Texas Instruments, designed for lithium-ion and lithium-polymer battery applications. It integrates a single-cell Li+ battery charger with a white LED (WLED) driver and a current shunt monitor. The device operates within an ambient temperature range of -40°C to +85°C and is housed in a 36-DSBGA package measuring 2.63x2.46 mm.
Feature Summary
- Integrates a programmable constant-current/constant-voltage battery charger for single-cell Li-ion or Li-polymer batteries
- Includes a dedicated WLED driver capable of controlling backlight illumination
- Features an internal current shunt monitor for precise current measurement and system protection
Applications
- Portable electronic devices requiring integrated power management
- Mobile communication equipment with backlighting needs
- Battery-powered consumer electronics
Procurement Notes
Verify the specific suffix YFFT against the manufacturer's official datasheet to confirm package type and temperature grade. Ensure compatibility with I2C interface requirements if used for configuration. Cross-reference the part number with authorized distributors to avoid counterfeit components and validate RoHS compliance status prior to procurement.
Selection Notes
Select this component when a compact solution combining charging, display backlighting, and current monitoring is required. Consider the 36-DSBGA footprint for space-constrained designs. Evaluate thermal performance within the specified operating temperature range and ensure the I2C address configuration meets system bus requirements.
Part Context
This part belongs to the TPS65200 family of power management ICs from Texas Instruments. It is functionally similar to the TPS65200YFFR variant, sharing identical core specifications and package dimensions. The family targets applications needing consolidated power management functions in a minimal form factor.
Replacement Considerations
The TPS65200YFFR is a documented substitute with identical electrical characteristics and packaging.
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