LogoLogo
  • Products
  • Applications
  • Quality & Reliability
  • Technical supports
  • About us
/Register
logo
Search
Sample Request
SOUTHCHIP Semiconductor Technology（Shanghai） Co., Ltd.
SOUTHCHIP, born for efficiency!

Contact Us
4006803188 (Business Inquiry Hotline)
021-38067888 (General Service Hotline)
sc-sales-service@southchip.com
12F, Building D, No. 565 Shengxia Road, Zhangjiang Town, Pudong New Area, Shanghai
Southchip Products
Automotive ProductsDC-DC ConvertersAC-DC ConvertersUSB Type-C & Power DeliveryPMICCharging ManagementBattery Management Solution
Solutions
AutomotiveIndustrial ComputingConsumer Electronics
About Southchip
IntroductionCompany NewsInvestor RelationsRecruitmentContact Us
https://www.linkedin.cn/incareer/company/%E4%B8%8A%E6%B5%B7%E5%8D%97%E8%8A%AF%E5%8D%8A%E5%AF%BC%E4%BD%93%E7%A7%91%E6%8A%80%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8/
©Copyright 2023 SOUTHCHIP Semiconductor Technology（Shanghai） Co., Ltd. Shanghai ICP No. 16011443-1

SC633A

2.0V to 5.5V, Dual-Channel 6A, DC/DC Buck Converter with I2C/SPMI Interface in CSP

SC633ASC633A

SC633A

With a switching frequency up to 2MHz, the SC633A is engineered for ultra-compact power management. It features dual step-down converter channels that can operate in either 1+1 or 2+0 modes with output voltage ranges of 0.25V to 1.525V.
SC633A
With a switching frequency up to 2MHz, the SC633A is engineered for ultra-compact power management. It features dual step-down converter channels that can operate in either 1+1 or 2+0 modes with output voltage ranges of 0.25V to 1.525V.
Product Details
Design / Development
Technical Documentation
Applications

Product Details

Technical Documentation

Parameter NameParameter Value
VIN range2.5-5.5V
Abs. VIN (max)6V
Vout range0.25-1.525V
MOSInt.
Fsw1000kHz~2000kHz
PFM√
FPWM√
PackageCSP-30 (2.31*2.02)
Abs. VIN(Max)6V
Buck rail2
Parameter NameParameter Value
IOUT Buck6,6
Fsw Buck1-2MHz
Boost rail0
LDO rail0
Load Switch rail0
Total Channel2
Other featureI2C/SPMI, DVFS, versatile pinstrap
ApplicationDrones, Camera module, general 3.3V supply rails
StatusNew
Parameter NameParameter Value
VIN range2.5-5.5V
Abs. VIN (max)6V
Vout range0.25-1.525V
MOSInt.
Fsw1000kHz~2000kHz
PFM√
FPWM√
PackageCSP-30 (2.31*2.02)
Abs. VIN(Max)6V
Buck rail2
IOUT Buck6,6
Fsw Buck1-2MHz
Boost rail0
LDO rail0
Load Switch rail0
Total Channel2
Other featureI2C/SPMI, DVFS, versatile pinstrap
ApplicationDrones, Camera module, general 3.3V supply rails
StatusNew