The RT5028E is a highly-integrated low-power highperformance analog SOC with PMIC in one single chip designed for industrial applications. The RT5028E includes four synchronous step-down DCDC converters and eight LDOs for system power. The RT5028E also embeds one EEPROM (MTP) for setting sequence and timing etc. Additionally, the RT5028E PMIC also includes o.
Input Voltage Operating Range is 3.3V to 5.5V
Step-Down Regulator : VIN Range is 3.3V to 5.5V
Max Current 2.4A/2A/1.6A/2A Programmable Frequency from 500kHz to 2MHz I2C Programmable Output Level I2C Programmable Operation Mode (Force PWM
or Auto PSM/PWM) I2C Programmable Output Discharge Mode
(Discharge or Flatting)
Linear Regulators : VIN Range is 2.5V to 5.5V
Max Current 0.3A I2C Programmable Output Level
Embedded 32Bytes MTP for Factory Tuning External MTP Pin for Write Protection
Sequence can be Controlled by I2C or Each EN Pins Defined by MASK_GPIO Pin
OT/UVP/V.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | RT5028A |
Richtek |
PMIC | |
2 | RT5028B |
Richtek |
PMIC | |
3 | RT5028C |
Richtek |
PMIC | |
4 | RT5028D |
Richtek |
PMIC | |
5 | RT5021 |
Richtek |
6 + 3 Channels DC/DC PMU | |
6 | RT5024 |
Richtek |
I2C Programmable Multi-Channel PMU | |
7 | RT5000H |
DAIHEN |
Welding Torch for Robot Coaxial Power Cable for Robot | |
8 | RT5000L |
DAIHEN |
Welding Torch for Robot Coaxial Power Cable for Robot | |
9 | RT5000S |
DAIHEN |
Welding Torch for Robot Coaxial Power Cable for Robot | |
10 | RT5002 |
Richtek |
7 + 1 Channel DC/DC PMU | |
11 | RT5002C |
Richtek |
7 + 1 Channel DC/DC PMU | |
12 | RT5006 |
Richtek |
Single Output LNB Power Supply Controller |