datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
HOME  >>>  Summit-Microelectronics  >>> SMB137C PDF

SMB137C Datasheet PDF - Summit Microelectronics

Part Name
Description
MFG CO.
Other PDF
  no available.
PDF
SMB137C Datasheet PDF : SMB137C pdf     
SMB137C image

INTRODUCTION
The SMB137C is a programmable single-cell lithiumion/lithium-polymer battery charger designed for a variety of portable applications. Unlike conventional charging devices, the SMB137C’s high-efficiency switch-mode operation eliminates the low charge current and thermal problems of conventional linear solutions. In addition, the switching architecture in conjunction with programmability enables dramatically faster charging – TurboCharge™ mode - from current limited inputs such as USB.

FEATURES
• Automatic Input Current Limit for universal USB/AC/DC adapter compatibility*
• Optional automatic power source detection per latest USB charging specification 1.2
• USB or AC input with automatic input selection and programmable input current limiting (USB2.0 compliant)
• Up to 750mA charging output from 500mA USB port or 1500mA from AC adapter using proprietary “TurboChargeTM Mode”
• Input/output CurrentPath™ control allows system operation with deeply discharged/missing battery – no start-up delay
• “Low Battery Recovery” mode for >500mA startup from 100mA USB port with deeply discharged cells – no start-up delay*
• USB OTG, HDMI, MHL power support (up to 500mA @ +5V)
• Hardware programmable support for JEITA
• High-efficiency step-down regulator with 3MHz switching
• +4.35 to +6.0V input voltage range
• +18V input tolerance (non-operating)
• High-accuracy float voltage regulation: 1.0%
• Digital programming of major parameters via I2C interface*
• Comprehensive protection features
• Tiny CSP-30 package

APPLICATIONS
• Smartphones
• Tablet PCs
• Portable Media Players
• Perfect Companion for MSM Chipsets

 

Page Link's: 1 
 

Part Name
Description
PDF
MFG CO.
Dual-Input Power Manager/ 3.5A Li-Ion Battery Charger with I2C Control and USB OTG
Linear Technology
USB-Compliant Single-Cell Li-Ion Switching Charger with USB-OTG Boost Regulator
Fairchild Semiconductor
USB/AC Adapter, Li+ Linear Battery Charger with Integrated 50mΩ Battery Switch in TDFN
Maxim Integrated
USB-Compliant Single-Cell Li-Ion Switching Charger with USB-OTG Boost Regulator
Fairchild Semiconductor
USB-OTG, 1.55 A, Li-Ion Switching Charger with Power Path and 2.3 A Production Test Support
Fairchild Semiconductor
USB Li-Ion Battery Charger
Microsemi Corporation
CAR/WALL OR USB SUPPLY INPUT LITHIUM BATTERY CHARGER WITH OVP USB BYPASS AND 10mA LDO
Diodes Incorporated.
USB Port or AC Adapter Lithium-Ion/Polymer Battery Charger
Analog Technology Inc
USB compatible battery charger system with integrated power switch for Li-Ion/Li-Polymer
STMicroelectronics
Dual-Input, USB/AC Adapter, 1-Cell Li+ Charger with OVP and Thermal Regulation
Anpec Electronics

Share Link: 

한국어 简体中文 日本語 русский español

All Rights Reserved© datasheetbank.com  [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]