| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
280 pcs
|
280 pcs | On Request | 1 | On Request | On Request | 0749+ | On Request | On Request | |
|
79 pcs
|
79 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Operating Temperature Range | |
| Quiescent Current | |
| Supplier Device Package |
The Texas Instruments TPS65022RHAT is an integrated Power Management IC (PMIC) specifically designed for applications powered by a single Li-Ion or Li-Polymer cell. This device provides multiple power rails required in processor-based systems.
Key features include three highly efficient step-down converters with efficiencies up to 97% for system voltage, 95% for memory voltage, and 90% for processor core voltage. It also incorporates a 30-mA LDO and switch for the real-time clock (VRTC) and two 200 mA general-purpose LDOs. The TPS65022RHAT supports dynamic voltage management for the processor core and allows preselectable LDO voltage using two digital input pins.
This PMIC operates over a temperature range of -40°C to 85°C and features an I²C compatible serial interface for control. It includes essential protection features such as thermal shutdown and under-voltage lockout. The device is housed in a 40-VQFN (6x6) package, suitable for surface mount.
With its integrated power management capabilities, the TPS65022RHAT is well-suited for portable electronics, battery-powered devices, and other applications requiring efficient power control from a single cell.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.69 | $4.69 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C.
Lithium Ion/Polymer.
85µA.
I²C.
97%.
40-VFQFN Exposed Pad (6x6mm).