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參數(shù)資料
| 型號(hào)： | LTC1760CFW |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | Dual Smart Battery System Manager |
| 中文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO48 |
| 封裝： | 6.10 MM, PLASTIC, TSSOP-48 |
| 文件頁(yè)數(shù)： | 20/44頁(yè) |
| 文件大?。?/td> | 379K |
| 代理商： | LTC1760CFW |
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LTC1760
20
sn1760 1760is
2.3.7 Current() ('h0a)
Description:
This function is used by the LTC1760 to read the actual
current being supplied through the battery terminals.
Purpose:
Allows the LTC1760 to determine how much current a
battery is receiving through its terminals and close the
charging current servo loop.
SMBus Protocol:
Read Word. LTC1760 reads Battery 1 or
Battery 2 as an SMBus Master.
Output:
signed integer (2’s complement)— charge/dis-
charge rate in mA increments - positive for charge, nega-
tive for discharge. Refer to "Section 2.2" for bit mapping.
Units:
mA.
Range:
0 to 32,767 mA for charge or 0 to -32,768 mA for
discharge.
2.3.8 ChargingCurrent() ('h14)
Description:
This function is used by the LTC1760 to read the Smart
Battery’s desired charging current.
Purpose:
Allows the LTC1760 to determine the maximum charging
current.
SMBus Protocol:
Read Word. LTC1760 reads Battery 1 or
Battery 2 as an SMBus Master.
Output:
unsigned integer— maximum charger output
current in mA. Refer to "Section 2.2" for bit mapping.
Units:
mA.
Range:
0 to 65,534 mA.
2.3.9 ChargingVoltage() ('h15)
Description:
This function is used by the LTC1760 to read the Smart
Battery’s desired charging voltage.
Purpose:
Allows the LTC1760 to determine the maximum charging
voltage.
SMBus Protocol:
Read Word. LTC1760 reads Battery 1 or
Battery 2 as an SMBus Master.
Output:
unsigned integer — charger output voltage in mV.
Refer to "Section 2.2" for bit mapping.
Units:
mV.
Range:
0 to 65,534 mV.
2.3.10 AlarmWarning () ('h16)
Description:
This function is used by the LTC1760 to read the Smart
Battery alarm register.
Purpose:
Allows the LTC1760 to determine the state of all applicable
alarm flags.
SMBus Protocol:
Read Word. LTC1760 reads Battery 1 or
Battery 2 as an SMBus Master.
Output:
unsigned integer - Refer to “Section 2.2” for bit
mapping.
OVER_CHARGED_ALARM Bit
The read only OVER_CHARGED_ALARM bit is used by the
LTC1760 to determine if charging may continue.
Allowed values are:
'b1: The LTC1760 will not charge this battery.
'b0: The LTC1760 may charge this battery if other
conditions permit charging.
TERMINATE_CHARGE_ALARM Bit
The read only TERMINATE_CHARGE_ALARM bit is used
by the LTC1760 to determine if charging may continue.
Allowed values are:
'b1: The LTC1760 will not charge this battery.
'b0: The LTC1760 may charge this battery if other
conditions permit charging.
OPERATIOU
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1760CFW#PBF | 功能描述:IC MANAGER BATTERY DUAL 48TSSOP RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 電池管理 系列:- 其它有關(guān)文件:STC3100 View All Specifications 特色產(chǎn)品:STC3100 - Battery Monitor IC 標(biāo)準(zhǔn)包裝:4,000 系列:- 功能:燃料，電量檢測(cè)計(jì)/監(jiān)控器 電池化學(xué):鋰離子（Li-Ion） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-MiniSO 包裝:帶卷 (TR) 其它名稱(chēng):497-10526-2 |
| LTC1760CFW#PBF | 制造商:Linear Technology 功能描述:Battery Management IC 制造商:Linear Technology 功能描述:IC, BATTERY CHARGER, 4.28A, TSSOP-48 |
| LTC1760CFW#TR | 功能描述:IC MANAGER BATTERY SYS 48-TSSOP RoHS:否 類(lèi)別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學(xué):堿性，鋰離子，鎳鎘，鎳金屬氫化物 電源電壓:1 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:帶卷 (TR) |
| LTC1760CFW#TRPBF | 功能描述:IC MANAGER BATTERY DUAL 48TSSOP RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學(xué):堿性，鋰離子，鎳鎘，鎳金屬氫化物 電源電壓:1 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:帶卷 (TR) |
| LTC1760CFWPBF | 制造商:Linear Technology 功能描述:Dual Smart Battery Sys. Manager TSSOP48 |
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