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參數(shù)資料
| 型號： | DS2760AX |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBGA14 |
| 封裝： | FLIPCHIP-14 |
| 文件頁數(shù)： | 20/25頁 |
| 文件大?。?/td> | 289K |
| 代理商： | DS2760AX |
DS2760
4
DETAILED PIN DESCRIPTION Table 1
SYMBOL
TSSOP*
FLIP
CHIP*
DESCRIPTION
CC
1
C1
Charge Protection Control Output. Controls an external p-channel
high-side charge protection FET.
DC
3
B2
Discharge Protection Control Output. Controls an external p-channel
high-side discharge protection FET.
DQ
7
B4
Data Input/Out. 1-Wire data line. Open-drain output driver. Connect
this pin to the DATA terminal of the battery pack. Pin has an internal
1
mA pull-down for sensing disconnection.
PIO
14
E2
Programmable I/O Pin. Used to control and monitor user-defined
external circuitry. Open drain to VSS.
PLS
2
B1
Battery Pack Positive Terminal Input. The device monitors the state of
the battery pack’s positive terminal through this pin in order to detect
events such as the attachment of a charger or the removal of a short
circuit. Additionally, a charge path to recover a deeply depleted cell is
provided from PLS to VDD.
PS
10
E4
Power Switch Sense Input. The device wakes up from Sleep Mode
when it senses the closure of a switch to VSS on this pin. Pin has an
internal 1
mA pull-up to VDD.
VIN
16
D1
Voltage Sense Input. The voltage of the Li+ cell is monitored via this
input pin. This pin has a weak pullup to VDD.
VDD
15
E1
Power Supply Input. Connect to the positive terminal of the Li+ cell
through a decoupling network.
VSS
11,12,13
F3
Device Ground. Connect directly to the negative terminal of the Li+ cell.
For the external sense resistor configuration, connect the sense resistor
between VSS and SNS.
SNS
4,5,6
A3
Sense Resistor Connection. Connect to the negative terminal of the
battery pack. In the internal sense resistor configuration, the sense resistor
is connected between VSS and SNS.
IS1
9
D4
Current Sense Input. This pin is internally connected to VSS through a
4.7k
W resistor. Connect a 0.1mF capacitor between IS1 and IS2 to
complete a low-pass input filter.
IS2
8
C4
Current Sense Input. This pin is internally connected to SNS through a
4.7k
W resistor.
SNS
Probe
N/A
C2
Do Not Connect.
VSS
Probe
N/A
D2
Do Not Connect.
* Mechanical drawing for the 16-pin TSSOP and DS2760 flip-chip package can be found at:
http://pdfserv.maxim-ic.com/arpdf/Packages/16tssop.pdf
http://pdfserv.maxim-ic.com/arpdf/Packages/chips/2760x.pdf
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2760AX/T&R | 制造商:Maxim Integrated Products 功能描述:IC BATT MON LI-ION HP FLIPCHIP |
| DS2760AX/T&R | 功能描述:IC BATT MON LI-ION HP FLIPCHIP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT |
| DS2760AX-025 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Precision Li Battery Monitor |
| DS2760BE | 功能描述:IC BATT MON LI-ION HP 16-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT |
| DS2760BE/T&R | 制造商:Maxim Integrated Products 功能描述:IC BATT MON LI-ION HP 16-TSSOP |
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