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參數(shù)資料
| 型號(hào)： | LV51133T |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | 0.150 INCH, MSOP-8 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 149K |
| 代理商： | LV51133T |
O1911HKPC 20110930-S00004 No.A1985-1/9
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
's products or
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment. The products mentioned herein
shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life,
aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system,
safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives
in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any
guarantee thereof. If you should intend to use our products for new introduction or other application different
from current conditions on the usage of automotive device, communication device, office equipment, industrial
equipment etc. , please consult with us about usage condition (temperature, operation time etc.) prior to the
intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely
responsible for the use.
LV51133T
Overview
The LV51133T is a protection IC for 2-cell lithium-ion secondary batteries.
Features
Monitoring function for each cell:
Detects overcharge and over-discharge conditions and controls the
charging and discharging operation of each cell.
High detection voltage accuracy:
Over-charge detection accuracy
±25mV
Over-discharge detection accuracy ±100mV
Hysteresis cancel function:
The hysteresis of over-discharge detection voltage is cancelled by
connection of a load after overcharging has been detected.
Discharge current monitoring function:
Detects over-currents, load shorting, and excessively high voltage of a
charger.
Low current consumption:
Normal operation mode typ. 6.0
μA
Stand by mode
max. 0.2
μA
0V cell charging function:
Charging is enabled even when the cell voltage is 0V by giving a
voltage between the VDD pin and V- pin.
Ordering number : ENA1985
CMOS IC
2-Cell Lithium-Ion Secondary Battery
Protection IC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LV51134T | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LV51134T | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LV51138T | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LV5122T | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LV57331TT | 3 A SWITCHING REGULATOR, 1440 kHz SWITCHING FREQ-MAX, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LV51133T-TLM-E | 功能描述:電池管理 BATTERY PROTECTION IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| LV51134T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS IC 2-Cell Lithium-Ion Secondary Battery Protection IC |
| LV51134T_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-Cell Lithium-Ion Secondary Battery Protection IC |
| LV51134T-TLM-E | 功能描述:電池管理 BATTERY PROTECTION IC RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| LV51135T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS IC 2-Cell Lithium-Ion Secondary Battery Protection IC |
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