TPS6521923WRHBRQ1
ActiveAUTOMOTIVE POWER MANAGEMENT IC (PMIC) WITH THREE BUCK CONVERTERS AND FOUR LDOS
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TPS6521923WRHBRQ1
ActiveAUTOMOTIVE POWER MANAGEMENT IC (PMIC) WITH THREE BUCK CONVERTERS AND FOUR LDOS
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS6521923WRHBRQ1 | TPS65219-Q1 Series |
|---|---|---|
| Applications | Processor | Processor |
| Current - Supply | 250 µA | 250 µA |
| Grade | Automotive | Automotive |
| Mounting Type | Wettable Flank, Surface Mount | Wettable Flank, Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Qualification | AEC-Q100 | AEC-Q100 |
| Supplier Device Package | 32-VQFN (5x5) | 32-VQFN (5x5) |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 1.5 V, 2.5 V, 2.2 V | 1.5 - 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.71 | |
| 10 | $ 4.23 | |||
| 25 | $ 4.00 | |||
| 100 | $ 3.47 | |||
| 250 | $ 3.29 | |||
| 500 | $ 2.95 | |||
| 1000 | $ 2.49 | |||
| Digi-Reel® | 1 | $ 4.71 | ||
| 10 | $ 4.23 | |||
| 25 | $ 4.00 | |||
| 100 | $ 3.47 | |||
| 250 | $ 3.29 | |||
| 500 | $ 2.95 | |||
| 1000 | $ 2.49 | |||
| Tape & Reel (TR) | 3000 | $ 2.37 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.56 | |
| 100 | $ 3.12 | |||
| 250 | $ 2.19 | |||
| 1000 | $ 1.76 | |||
TPS65219-Q1 Series
Automotive power management IC (PMIC) with three buck converters and four LDOs
| Part | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Supply [Min] | Voltage - Supply [Max] | Current - Supply | Applications | Grade | Mounting Type | Supplier Device Package | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS6521923WRHBRQ1 | 32-VFQFN Exposed Pad | -40 °C | 125 °C | 1.5 V, 2.2 V, 2.5 V | 5.5 V | 250 µA | Processor | Automotive | Surface Mount, Wettable Flank | 32-VQFN (5x5) | AEC-Q100 |
Texas Instruments TPS6521920WRHBRQ1 | 32-VFQFN Exposed Pad | -40 °C | 125 °C | 1.5 V, 2.2 V, 2.5 V | 5.5 V | 250 µA | Processor | Surface Mount, Wettable Flank | 32-VQFN (5x5) |
Description
General part information
TPS65219-Q1 Series
The TPS65219-Q1 is a Power Management IC (PMIC) designed to supply a wide range of SoCs in automotive applications. The device is characterized across an ambient temperature range of -40°C to +125°C, making the PMIC an excellent choice for automotive applications. The device includes three synchronous stepdown DC-DC converters and four linear regulators.
The DC-DC converters are capable of 1x 3.5A and 2x 2 A. The converters require a small 470nH inductor, 4.7µF input capacitance, and a minimum 10µF output capacitance per rail depending on the switching mode configuration.
Two of the LDOs support output currents of 400mA at an output voltage range of 0.6V to 3.4V. These LDOs support bypass mode, acting as a load-switch, and allow voltage-changes during operation. The other two LDOs support output currents of 300mA at an output voltage range of 1.2V to 3.3V. These LDOs also support load-switch mode.
Documents
Technical documentation and resources