RT5028C PMIC overview
Description
Manufacturer
Category
Sub-Category
RT5028C is a generic PMIC with 12 power building blocks.
- 4 Buck Converter
- 8 LDO
All functions are controlled via I²C interface. It is available in 1 package option(s): WQFN-56 .
Parameter & feature overview
Parameter | Value | Replacement Search Filter |
Application Focus | generic | |
PMIC/LMU | PMIC | |
Nr. Power Channel | 12 | |
AC Adapter/USB detection | ![]() |
|
Battery Charger | ![]() |
|
Battery Charger with Power Path Management | ![]() |
|
Fuel Gauge | ![]() |
|
Buck Converter | 4 | |
Buck Controller | ||
Boost Converter | ||
Buck-Boost Converter | ||
Charge Pumps | ||
LDO | 8 | |
Interface | I²C | |
LED Boost Driver | ![]() |
|
Nr. Open Drain Switch or Simple LED Driver | ||
RTC | ![]() |
|
A/D Converter | ![]() |
|
USB-OTG | ![]() |
|
Nr. GPIO/PSIO | ||
Audio Codec | ![]() |
|
Headphone Amplifier | ![]() |
|
Touchscreen | ![]() |
|
Outputs preset or adjustable | adjustable | |
System Vin min | 3.3 V | |
System Vin min | 5.5 V | |
Charger Vin min | ||
Charger Vin max | ||
Overall Vin min | 3.3 V | |
Overall Vin max | 5.5 V | |
Buck Converter 1 | 2400 mA | |
Buck Converter 2 | 2000 mA | |
Buck Converter 3 | 2000 mA | |
Buck Converter 4 | 1600 mA | |
Buck Converter 5 | ||
Buck Converter 6 | ||
LDO 1 | 300 mA | |
LDO 2 | 300 mA | |
LDO 3 | 300 mA | |
LDO 4 | 300 mA | |
LDO 5 | 300 mA | |
LDO 6 | 300 mA | |
LDO 7 | 300 mA | |
LDO 8 | 300 mA | |
LDO 9 | ||
LDO 10 | ||
LDO 11 | ||
LDO 12 | ||
Boost Converter 1 Switch Current Limit | ||
Boost Converter 1 Vout max | ||
Boost Converter 2 Switch Current Limit | ||
Boost Converter 2 Vout max | ||
Charge Pump 1 | ||
Charge Pump 2 | ||
Charge Pump 3 | ||
Buck-Boost Converter 1 Iout | ||
Ambient Temperature min | -40 °C | |
Ambient Temperature max | 85 °C | |
Junction Temperature min | -40 °C | |
Junction Temperature max | 125 °C | |
Automotive | ![]() |
|
Nr. of Packages | 1 | |
Package 1 | WQFN-56 | |
Package 1 dimension | 7x7 mm | |
Package 2 | ||
Package 2 dimension |
RT5028C Datasheet
Link to the most up-to-date RT5028C datasheet and the product page for EVM, tools and support information.
RT5028C inventory, samples and price


Available Distributors with stock: 0
no online Distributor with RT5028C stock available
Available Distributors with stock: 0
no online Distributor with RT5028C stock available
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