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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
19 pcs
|
19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Input Voltage (@ VDD 2) | |
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| Output Current (@ VDDQ) | |
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| Switching Frequency (@ VDD 1) | |
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| Voltage |
The TPS65296RJER from Texas Instruments is a comprehensive power management integrated circuit (PMIC) specifically engineered for LPDDR4 and LPDDR4X memory systems. It offers a compact and cost-effective solution, meeting JEDEC standards for power-up and power-down sequencing.
This device features two synchronous buck converters: one with an input voltage range of 4.5V to 18V, providing a fixed 1.1V output at up to 8A, and another with a 3V to 5.5V input, delivering a fixed 1.8V output at up to 1A. Both utilize D-CAP3 mode control for fast transient response and include advanced Eco-mode for efficiency. Additionally, a 1.5A LDO (VDDQ) is integrated, requiring minimal output capacitance and supporting high-Z states.
The TPS65296RJER operates within a -40°C to 125°C temperature range and is housed in an 18-pin VQFN-HR package measuring 3mm x 3mm. It includes features like power good indication, output discharge, and power sequencing control, making it suitable for notebook power systems and other applications requiring efficient memory power management.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.20 | $2.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS65296RJER has two input voltage ranges: 4.5 V to 18 V for VDD2 and 3 V to 5.5 V for VDD1.
The TPS65296RJER provides fixed output voltages of 1.1 V for VDD2 and 1.8 V for VDD1, along with a 1.5 A LDO output for VDDQ.
The maximum continual output current for the VDD2 synchronous buck converter is 8 A.
The operating temperature range for the TPS65296RJER is -40°C to 125°C.
The TPS65296RJER is supplied in an 18-pin VQFN-HR package measuring 3mm x 3mm.