TPS650250RHBT
ActiveCONFIGURABLE INTEGRATED POWER MANAGEMENT (PMIC) WITH 3 DC/DC CONVERTERS AND 3 LDOS
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TPS650250RHBT
ActiveCONFIGURABLE INTEGRATED POWER MANAGEMENT (PMIC) WITH 3 DC/DC CONVERTERS AND 3 LDOS
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS650250RHBT |
|---|---|
| Battery Chemistry [custom] | Lithium Ion/Polymer |
| Fault Protection | Over Temperature |
| Function | Power Management |
| Mounting Type | Surface Mount |
| Number of Cells | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5x5) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.07 | |
| 10 | $ 5.45 | |||
| 25 | $ 5.15 | |||
| 100 | $ 4.47 | |||
| Digi-Reel® | 1 | $ 6.07 | ||
| 10 | $ 5.45 | |||
| 25 | $ 5.15 | |||
| 100 | $ 4.47 | |||
| N/A | 838 | $ 6.22 | ||
| Tape & Reel (TR) | 250 | $ 4.24 | ||
| 500 | $ 3.80 | |||
| 1250 | $ 3.21 | |||
| 2500 | $ 3.05 | |||
| Texas Instruments | SMALL T&R | 1 | $ 4.58 | |
| 100 | $ 4.01 | |||
| 250 | $ 2.81 | |||
| 1000 | $ 2.27 | |||
Description
General part information
TPS650250 Series
The TPS650250 device is an integrated power management IC for applications requiring multiple power rails. The TPS650250 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor-based system. All three step-down converters, controlled by the MODE pin, enter a low-power mode at light load for maximum efficiency or operate in forced fixed frequency PWM mode.
The TPS650250 device integrates two general-purpose 200-mA LDO voltage regulators. Both LDOs operate 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. The output voltage of all rails can be set with an external resistor divider and enabled with an input pin. Additionally, a 30-mA LDO is typically used to provide power to an always-on rail.
The TPS650250 device is an integrated power management IC for applications requiring multiple power rails. The TPS650250 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor-based system. All three step-down converters, controlled by the MODE pin, enter a low-power mode at light load for maximum efficiency or operate in forced fixed frequency PWM mode.
Documents
Technical documentation and resources
