TPS65050RSMR
ActivePOWER MANAGEMENT IC (PMIC) WITH TWO DC/DCS AND FOUR LDOS
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TPS65050RSMR
ActivePOWER MANAGEMENT IC (PMIC) WITH TWO DC/DCS AND FOUR LDOS
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS65050RSMR |
|---|---|
| Applications | Mobile/OMAP™ |
| Current - Supply | 1.25 mA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (4x4) |
| Voltage - Supply [Max] | 6 V |
| Voltage - Supply [Min] | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 2.98 | |
| 44362 | $ 2.98 | |||
| Texas Instruments | LARGE T&R | 1 | $ 3.89 | |
| 100 | $ 3.41 | |||
| 250 | $ 2.39 | |||
| 1000 | $ 1.93 | |||
Description
General part information
TPS65050 Series
The TPS6505x family of devices are integrated power-management ICs for applications powered by one Li-Ion or Li-Polymer cell, which require multiple power rails. The TPS6505x devices provide two highly efficient, 2.25-MHz step-down converters targeted at providing the core voltage and I/O voltage in a processor-based system. Both step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. For low noise applications, the devices can be forced into fixed-frequency PWM mode by pulling the MODE pin high. The TPS6505x devices also integrate two 400-mA LDO and two 200-mA LDO voltage regulators. Each LDO operates with an input voltage range from 1.5 V to 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the main battery.
The TPS6505x family of devices are integrated power-management ICs for applications powered by one Li-Ion or Li-Polymer cell, which require multiple power rails. The TPS6505x devices provide two highly efficient, 2.25-MHz step-down converters targeted at providing the core voltage and I/O voltage in a processor-based system. Both step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. For low noise applications, the devices can be forced into fixed-frequency PWM mode by pulling the MODE pin high. The TPS6505x devices also integrate two 400-mA LDO and two 200-mA LDO voltage regulators. Each LDO operates with an input voltage range from 1.5 V to 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the main battery.
Documents
Technical documentation and resources
