TPS65073RSLT Part Information
The TPS6507x family of devices are single-chip power management ICs (PMICs) for portable applications consisting of a battery charger with power path management for a single Li-Ion or LiPolymer cell. The charger can either be supplied by a USB port on pin USB or by a DC voltage from a wall adapter connected to pin AC. Three highly efficient 2.25-MHz step-down converters are targeted at providing the core voltage, memory, and I/O voltage in a processor-based system. The step-down converters enter a low power mode at light load for maximum efficiency across the widest possible range of load currents.
- 10 Bit A/D Converter
- 3 Step-Down Converters: u2013 2.25-MHz Fixed-Frequency Operation u2013 Up to 1.5 A of Output Current u2013 Adjustable or Fixed Output Voltage u2013 VIN Range From 2.8 V to 6.3 V u2013 Power Save Mode at Light Load Current u2013 Output Voltage Accuracy in PWM Mode u00b11.5% u2013 Typical 19-u00b5A Quiescent Current per Converter u2013 100% Duty Cycle for Lowest Dropout
- Charger/Power Path Management: u2013 2-A Output Current on the Power Path u2013 Linear Charger; 1.5-A Maximum Charge Current u2013 100-mA/500-mA/800-mA/1300-mA Current Limit From USB Input u2013 Thermal Regulation, Safety Timers u2013 Temperature Sense Input
- I2 C Interface
- LDOs: u2013 Fixed Output Voltage u2013 Dynamic Voltage Scaling on LDO2 u2013 20-u00b5A Quiescent Current u2013 200-mA Maximum Output Current u2013 VIN Range From 1.8 V to 6.3 V
- Touch Screen Interface
- Undervoltage Lockout and Battery Fault
- wLED Boost Converter: u2013 Internal Dimming Using I2C u2013 Up to 2 u00d7 10 LEDs u2013 Up to 25 mA per String With Internal Current Sink
|No. of Step-Down DC - DC Converters||3|
|No. of LDO Regulators||2|
|No. of Regulated Outputs||5|
|Digital IC Case||VQFN|
|No. of Pins||48Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||85°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 3 - 168 hours|
|SVHC||No SVHC (27-Jun-2018)|
|Operating Temperature Range||-40°C to +85°C|
|Processor Type||OMAP3503 OMAP3515 OMAP3525 OMAP3530|
|Termination Type||Surface Mount Device|
Alternative Part Descriptions
- 5-Channel Power Management IC (PMIC) with 3 DC/DCs, 2 LDOs in 6x6mm QFN | Texas Instruments
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS65073RSLT?
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What category does TPS65073RSLT fall under?
The TPS65073RSLT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
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You can view similar parts to TPS65073RSLT when available in the Power Management range under the specifications section at the bottom of the details page.
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Is the TPS65073RSLT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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