Integrated Circuit Chip STPMIC1DPQR Buck SMPS Converters 44WFQFN Power Management

Integrated Circuit Chip STPMIC1DPQR Buck SMPS Converters 44WFQFN Power Management​

Product Description Of STPMIC1DPQR

STPMIC1DPQR is a fully integrated power management IC designed for products based on high integrated application processor designs requiring low power and high efficiency.
STPMIC1DPQR integrates advanced low power features controlled by a host processor via I²C and IO interface.
STPMIC1DPQR regulators are designed to supply power to the application processor as well as to the external system peripherals such as: DDR, Flash memories and other system devices.

Specification Of STPMIC1DPQR

Features Of Integrated Circuit Chip

• Input voltage range from 2.8 V to 5.5 V
• 4 adjustable general purpose LDOs
• 1 LDO for DDR3 termination (sink-source), bypass mode for low power DDR or as general purpose LDO
• 1 LDO for USB PHY supply with automatic power source detection
• 1 reference voltage LDO for DDR memory
• 4 adjustable adaptive constant on-time (COT) buck SMPS converters
• 5.2 V / 1.1 A boost SMPS with bypass mode for 5 V input or battery input
• 1 power switch 500 mA USB OTG compliant
• 1 power switch 500 mA/1000 mA general purpose
• User programmable non-volatile memory (NVM), enabling scalability to support a wide range of applications
• I²C and digital IO control interface

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FAQ

Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample?Is the sample free?
A: Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.