SMB136中文資料SUMMIT數(shù)據(jù)手冊PDF規(guī)格書
SMB136規(guī)格書詳情
INTRODUCTION
The SMB136 is a programmable single-cell lithium-ion/lithium-polymer battery charger designed for a variety of portable applications. The device provides a simple and efficient way to charge high-capacity LiIon batteries via a USB or AC power source. Unlike conventional charging devices, the SMB136’s high-efficiency switch-mode operation eliminates the low charge current and thermal problems of conventional linear solutions. Also the switching architecture in conjunction with programmability enables dramatically faster charging – TurboCharge? mode - from current limited in puts such as USB.
FEATURES & APPLICATIONS
? Automatic Input Current Limit for universal USB/AC/DC adapter compatibility*
? Optional automatic power source detection per latest USB charging specification 1.0
? USB input with 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 On-the-Go (OTG) power support (up to 500mA @ +5V)
? Reverse current blocking prevents battery discharge
? High-efficiency step-down regulator with 3MHz switching
? +4.35 to +6.2V input voltage range
? +18V input tolerance (non-operating)
? High-accuracy float voltage regulation: 1.0
? Digital programming of all major parameters via I2C interface
o Pre-charge voltage, float voltage
o Input/pre-charge/fast charge/term. current
o Battery temperature limits, safety timers
? Comprehensive protection features
o Status/fault indicator
o Battery/IC thermal protection
o Short circuit/UV/OV protection
o Charge termination safety timers
o Software watchdog timers
? Tiny CSP-30 package
Applications
? Portable Media Players
? Smartphones/PDA’s
? Digital camcorders/still cameras
? Handheld GPS
產品屬性
- 型號:
SMB136
- 制造商:
SUMMIT
- 制造商全稱:
SUMMIT
- 功能描述:
Programmable Switching Li+ Battery Charger with USB/AC Input, CurrentPath? Manager
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
QUALCOMM/高通 |
19+ |
BGA |
30000 |
進口原裝現(xiàn)貨 |
詢價 | ||
SUMMIT |
2016+ |
BGA |
2241 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SUMMIT |
2020+ |
BGA |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SUMLINK |
0905+ |
BGA |
3000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SUMMIT |
21+ |
BGA |
6000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
SUMMIT |
23+ |
BGA |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價 | ||
SUMMIT |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SUMMIT |
1836+ |
BGA |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
QUALCOMM/高通 |
2020+ |
BGA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SUMMIT |
23+ |
BGA |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 |