- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄44996 > LTC4151CS-2#TRPBF (LINEAR TECHNOLOGY CORP) 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 PDF資料下載
參數(shù)資料
| 型號： | LTC4151CS-2#TRPBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| 封裝： | 0.150 INCH, LEAD FREE, PLASTIC, SOP-16 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大?。?/td> | 476K |
| 代理商： | LTC4151CS-2#TRPBF |
LTC4151
1
4151fc
TYPICAL APPLICATION
FEATURES
APPLICATIONS
DESCRIPTION
High Voltage I2C Current
and Voltage Monitor
The LTC4151 is a high side power monitor that operates
over a wide voltage range of 7V to 80V. In default operation
mode, the onboard 12-bit ADC continuously measures
high side current, input voltage and an external voltage.
Data is reported through the I2C interface when polled
by a host. The LTC4151 can also perform on-demand
measurement in a snapshot mode. The LTC4151 features
a dedicated shutdown pin to reduce power consumption.
The LTC4151-1/LTC4151-2 feature split I2C data pins to
drive opto-isolators. The data out on the LTC4151-1 is
inverted while that on the LTC4151-2 is not.
High Side Power Sensing with Onboard ADC and I2C
n
Wide Operating Voltage Range: 7V to 80V
n
12-Bit Resolution for Both Current and Voltages
n
I2C Interface
n
Additional ADC Input Monitors an External Voltage
n
Continuous Scan and Snapshot Modes
n
Shutdown Mode (LTC4151) Reduces Quiescent
Current to 120A
n
Split SDA for Opto-Isolation (LTC4151-1/LTC4151-2)
n
Available in 10-Lead MSOP, 10-Lead 3mm
× 3mm
DFN and 16-Lead SO Packages
n
Telecom Infrastructure
n
Automotive
n
Industrial
n
Consumer
12-Bit ADC DNL and INL
4151 TA01
3.3V
0.02
CONTROLLER
LTC4151
SHDN
VIN
7V to 80V
VOUT
VIN
VDD
MEASURED
VOLTAGE
SCL
SDA
ADIN
ADR1
SCL
2k
SDA
ADR0
GND
SENSE+ SENSE–
CODE
0
ADC
DNL
(LSB)
0
0.5
4096
–0.5
–1.0
1024
2048
3072
1.0
4151 TA01b
CODE
0
ADC
INL
(LSB)
0
0.5
4096
–0.5
–1.0
1024
2048
3072
1.0
4151 TA01c
PART
PACKAGE
FEATURED PIN
LTC4151
DD10, MS10
SHDN
LTC4151-1
DD10, MS10
SDAO
LTC4151-2
S16
SDAO
L
, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC4151HMS#TRPBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10 |
| LTC4151HDD#TRPBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10 |
| LTC4151HDD#PBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10 |
| LTC4155EUFD#PBF | POWER SUPPLY SUPPORT CKT, PQCC28 |
| LTC4155IUFD#TRPBF | POWER SUPPLY SUPPORT CKT, PQCC28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC4151HDD#PBF | 功能描述:IC PWR MONITOR MS 80V SD 10DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
| LTC4151HDD#TRPBF | 功能描述:IC PWR MONITOR MS 80V SD 10DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
| LTC4151HMS#PBF | 功能描述:IC PWR MONITOR MS 80V SD 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
| LTC4151HMS#TRPBF | 功能描述:IC PWR MONITOR MS 80V SD 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
| LTC4151IDD#PBF | 功能描述:IC CURRENT MONITOR(12BIT) 10DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。