| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,398 pcs
|
5398 pcs | On Request | 1 | On Request | On Request | 2018 | On Request | On Request |
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| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
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| Function | |
| Input Voltage | |
| Interface | |
| Mounting Type | |
| Operating Temperature | |
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| Supply Voltage |
The TPS65020RHARG4 from Texas Instruments is an integrated power management IC (PMIC) suitable for applications powered by a single Li-Ion or Li-Polymer cell. This device offers a comprehensive power solution with three highly efficient step-down converters and two 200-mA LDO voltage regulators.
The step-down converters are designed to provide core, peripheral, I/O, and memory rails in processor-based systems. They incorporate a low-power mode for enhanced efficiency at light loads. The integrated LDOs can be supplied from the step-down converters or directly from the battery, operating within a 1.5 V to 6.5 V input range. The device includes an I2C serial interface for dynamic voltage scaling, interrupt masking, and enabling/disabling functions.
This PMIC operates within a temperature range of -40°C to 85°C and is housed in a 40-VQFN package. Its functionality includes fault protection for over temperature and under voltage conditions. The TPS65020RHARG4 is classified under Battery Management within the Power Management IC category.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2.5V to 6V.
The input voltage range is 2.5V to 20V.
It is available in a 40-pin VQFN package for surface-mount assembly.
The operating temperature range is -40°C to 85°C.
It provides six regulated outputs.
The switching frequency is 1.50 MHz.
It supports Li-Ion and Li-Polymer battery chemistries.