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参数资料
| 型号： | MAX6781LTB+T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | Low-Power, 1%-Accurate Battery Monitor in µDFN and SC70 Packages |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封装： | 1 X 1.50 MM, ROHS COMPLIANT, UDFN-6 |
| 文件页数： | 7/11页 |
| 文件大小： | 194K |
| 代理商： | MAX6781LTB+T |
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in DFN and SC70 Packages
_______________________________________________________________________________________
5
Pin Description
MAX6775/
MAX6776
MAX6777/
MAX6778
MAX6779/
MAX6780/
MAX6781
DFN
SC70
DFN
SC70
DFN
NAME
FUNCTION
1
—
GND2
Reserved. Must be connected to GND. Do not use as the only
GND connection.
2
GND
Ground
3
—
LBI
Low-Battery Input. Connect to the resistive divider to set the
trip level.
44
4
—
LBO
Low-Battery Output, Active-Low. When VLBI/VLBL falls below
the falling threshold,
LBO asserts. LBO deasserts when
VLBI/VLBH exceeds the rising threshold voltage.
5
—
5
—
N.C.
No Connection. Not internally connected.
6
5
6
5
6
BATT
Battery Input. Power supply to the device.
—
1
—
LBH
Rising-Trip-Level Input. Connect to a resistive divider to set the
rising trip level.
—
3
—
LBL
Falling-Trip-Level Input. Connect to a resistive divider to set the
falling trip level.
—
1
LBI2
Low-Battery Input 2. Connect to a resistive divider to set the
trip level.
—
3
LBI1
Low-Battery Input 1. Connect to a resistive divider to set the
trip level.
——
—
4
LBO1
Low-Battery Output 1, Active-Low. When VLBI1 falls below the
falling threshold voltage,
LBO1 asserts. LBO1 deasserts when
VLBI1 exceeds the rising threshold voltage. LBO1 is push-pull
on the MAX6779/MAX6781 and open-drain for the MAX6780.
——
—
5
LBO2
Low-Battery Output 2, Active-Low. When VLBI2 falls below the
falling threshold voltage,
LBO2 asserts. LBO2 deasserts when
VLBI2 exceeds the rising threshold voltage. LBO2 is open-drain
for the MAX6780/MAX6781 and push-pull for the MAX6779.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6781LTC+ | 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 1.222V 6PIN UDFN - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX6781LTC+T | 功能描述:电池管理 Dual 1%-Accurate Battery Monitor RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX6782TEA+ | 功能描述:电池管理 Quad 1%-Accurate Battery Monitor RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX6782TEA+T | 功能描述:电池管理 Quad 1%-Accurate Battery Monitor RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX6782TEB+ | 功能描述:电池管理 Quad 1%-Accurate Battery Monitor RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
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