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Standard PMICs | Cypress Semiconductor

Standard PMICs

Cypress leverages its state-of-the-art semiconductor design, production, system, and application technology to develop high-performance power management ICs (PMICs) with advanced and ease-of-use functions. These PMICs can be used for a wide range of digital appliances, as well as industrial equipment such as office automation, factory automation, networking devices, stationary game machine, notebook PCs, and mobile terminals.

 

DC/DC converter (Internal FET switching regulator)

Cypress DC/DC converters supply the main power line by using just the chip. The small chip inductor is applicable because Cypress DC/DC converters can operate with high switching frequency. These PMICs come with an output setting resistor, phase compensation circuit, and switching FETs to reduce the number of external components and its mount area. Additionally, they have the CTL input pin, which can control ON/OFF, Power Good signal output pin, and I2C communication interface. These onboard features make it easy to design the power supply sequence. What’s more, you can tune the output voltage very precisely using the I2C communication.

PART NUMBER OPERATING VOLTAGE OUTPUT VOLTAGE MAXIMUM OUTPUT CURRENT PACKAGE Documentation
S6AP412A 2.5-5.5 V 0.7-3.5 V 4000 mA 32-pin QFN DATASHEET
KIT MANUAL
S6AP413A 2.5-5.5 V 0.7-3.5 V 2000 mA 32-pin QFN DATASHEET
KIT MANUAL
MB39C031 2.5-5.5 V 1.0-3.3 V 1400 mA 28-pin QFN DATASHEET
KIT MANUAL
MB39C326 2.5-5.5 V 0.8-5.0 V 1200 mA 20-pin
WL-CSP
DATASHEET
KIT MANUAL (PFM/PWM)
KIT MANUAL (FIXED PWM)
MB39C006A 2.5-5.5 V 0.45-3.6 V 800 mA 10-pin SON DATASHEET
MB39C014 2.5-5.5 V 0.45-3.6 V 800 mA 10-pin SON DATASHEET
MB39C007 2.5-5.5 V 0.45-3.9 V 800 mA 24-pin QFN DATASHEET
MB39C015 2.5-5.5 V 0.45-3.9 V 800 mA 24-pin QFN DATASHEET
MB39C022x 2.5-5.5 V 0.8-4.5 V 600 mA 10-pin SON DATASHEET
MB39C316 2.7-5.5 V 1.2-3.3 V 800 mA 49-pin
WL-CSP
DATASHEET

 

DC/DC controller (External FET switching regulator)

Cypress DC/DC controllers are suitable for designing 5V and 3.3V power lines from 12V or 24V power line and SoC core power supply. They support a wide input voltage range up to 28V and provide ultra-quick load transient response thanks to the bottom detection comparator architecture. Low system standby current can be also achieved by PFM operation and enhanced low power mode.

PART NUMBER OPERATING
VOLTAGE
OUTPUT
VOLTAGE
PACKAGE Documentation
S6AP111A28 4.5-28 V 0.75-5.5 V 24-pin TSSOP DATASHEET
KIT MANUAL
MB39C502 4.5-25 V 0.7-2.0 V 16-pin QFN DATASHEET
KIT MANUAL
MB39C503 4.5-25 V 2.4-3.5 V 16-pin QFN DATASHEET
KIT MANUAL
MB39C504 5.4-25 V 5.0 V 16-pin QFN DATASHEET
KIT MANUAL
MB39A130A 4.5-25 V 0.7-5.0 V 24-pin TSSOP DATASHEET
MB39A135 4.5-25 V >0.7 V 16-pin TSSOP DATASHEET
MB39A136 4.5-25 V >0.7 V 24-pin TSSOP DATASHEET
MB39A123 1.7-11 V 1.0 48-pin LQFP DATASHEET
MB39A112 7.0-25 V >1.0 V 20-pin TSSOP DATASHEET
MB39C011A 4.5-17 V >1.0 V 16-pin TSSOP DATASHEET

 

Lineup (Operating voltage vs Output current capacity)

Datasheets:

Datasheets (DC/DC converter):

  • S6AP412A: Multi-phase 3ch DCDC Converter with I2C Interface
  • S6AP413A: 4ch DCDC Converter with I2C Interface
  • MB39C031: Programmable 2ch Buck DC/DC + 1ch LDO with I2C Interface
  • MB39C326: 6MHz Synchronous Rectification Buck-Boost DC/DC Converter
  • MB39C006A: 1ch DC/DC Converter with POWERGOOD function
  • MB39C014: 1ch DC/DC Converter with Synchronous Retification
  • MB39C007: 2ch DC/DC Converter with voltage detection function
  • MB39C015: 2ch DC/DC Converter with Synchronous Retification
  • MB39C022x: Buck DC/DC Converter + Low noise LDO
  • MB39C316: 3ch DC/DC Converter+4ch LDO for Mobile Terminals

Datasheets (DC/DC controller):

  • S6AP111A28: 2ch DC/DC Converter IC with PWM Synchronous Rectification
  • MB39C502: High Efficiency Single Output Step Down DC/DC Controller
  • MB39C503: High Efficiency Single Output Step Down DC/DC Controller
  • MB39C504: High Efficiency Single Output Step Down DC/DC Controller
  • MB39A130A: 1ch DC/DC controller with synchronous rectification
  • MB39A135: 1ch PFM/PWM DC/DC Controller with synchronous rectification
  • MB39A136: 2ch PFM/PWM DC/DC Controller IC with synchronous rectification
  • MB39A123: 6ch DC/DC Controller IC with Synchronous Rectification
  • MB39A112: 3-ch DC/DC Controller
  • MB39C011A: 2ch DC/DC Controller with Synchronous Rectification