參數(shù)資料
型號(hào): LTC3831IGN
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 0.150 INCH, PLASTIC, SSOP-16
文件頁(yè)數(shù): 13/20頁(yè)
文件大?。?/td> 208K
代理商: LTC3831IGN
LTC3831
20
3831fb
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2001
LT 0908 REV B PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC1530
High Power Synchronous Switching Regulator Controller
SO-8 with Current Limit. No RSENSE required
LTC1628 Family
Dual High Efciency 2-Phase Synchronous Step-Down Controllers Constant Frequency, Standby 5V and 3.3V LDOs, 3.5 ≤ VIN ≤ 36V
LTC1702
Dual High Efciency 2-Phase Synchronous Step-Down Controller
550kHz, 25MHz GBW Voltage Mode, VIN ≤ 7V, No RSENSE
LTC1703
Dual 550kHz Synchronous 2-Phase Switching Regulator
Controller with Mobile VID
LTC1702 with Mobile VID for Portable Systems
LTC1705
Dual 550kHz Synchronous 2-Phase Switching Regulator
Controller with 5-Bit VID Plus LDO
Provides Core, I/O and CLK Supplies for Portable Systems
LTC1709 Family
2-Phase, 5-Bit Desktop VID Synchronous Step-Down Controllers
Current Mode, VIN to 36V, IOUT Up to 42A, Various VID Tables
LTC1736
Synchronous Step-Down Controller with 5-Bit Mobile VID control
Fault Protection, Power Good, 3.5V to 36V Input, Current Mode
LTC1753
5-Bit Desktop VID Prorammable Synchronous
Switching Regulator
1.3V to 3.5V Programmable Output Using Internal 5-Bit DAC
LTC1778
Wide Operating Range/Step-Down Controller, No RSENSE
VIN Up to 36V, Current Mode, Power Good
LTC1873
Dual Synchronous Switching Regulator with 5-Bit Desktop VID
1.3V to 3.5V Programmable Core Output Plus I/O Output
LTC1929
2-Phase, Synchronous High Efciency Converter with Mobile VID
Current Mode Ensures Accurate Current Sensing VIN Up to 36V,
IOUT Up to 40A
LTC3413
3A, Monolithic Synchronous Regulator for DDR/QDR
Memory Termination
Low RDS(ON) Internal Switch: 85mΩ, ±3A Output Current
(Sink and Source), VOUT = VREF/2
LTC3713
Low Input Voltage, High Power, No RSENSE, Step-Down
Synchronous Controller
Minimum VIN: 1.5V, Uses Standard Logic-Level N-Channel
MOSFETs
LTC3778
Wide Operating Range, No RSENSE, Step-Down Controller
VIN Up to 36V, Current Mode, Power Good, Stable with
Ceramic COUT
LTC3717
Wide VIN Step-Down Controller for DDR Memory Termination
Current Mode Operation, VOUT = 1/2 VIN, VOUT (VTT)
Tracks VIN (VDDQ), No RSENSE, Symmetrical Sink and Source
Output Current Limit
LTC3718
Bus Termination Supply for Low Voltage VIN
1.5V ≤ VIN, Generates 5V Gate Drive for Standard N-Ch MOSFETs,
2A ≤ IOUT ≤ 25A
LTC3832
High Power Synchronous Switching Regulator Controller
VOUT as low as 0.6V
No RSENSE is a trademark of Linear Technology Corporation.
相關(guān)PDF資料
PDF描述
LTC3833IUDC#PBF SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PQCC20
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LTC3831IGN#PBF 功能描述:IC SW REG CONTROLLR SYNC 16-SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標(biāo)準(zhǔn)包裝:43 系列:- 應(yīng)用:控制器,Intel VR11 輸入電壓:5 V ~ 12 V 輸出數(shù):1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-QFN(7x7) 包裝:管件
LTC3831IGN#TRPBF 功能描述:IC SW REG CONTROLLR SYNC 16-SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標(biāo)準(zhǔn)包裝:43 系列:- 應(yīng)用:控制器,Intel VR11 輸入電壓:5 V ~ 12 V 輸出數(shù):1 輸出電壓:0.5 V ~ 1.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-QFN(7x7) 包裝:管件
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LTC3832-1ES8#PBF 功能描述:IC REG CTRLR BUCK PWM VM 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 特色產(chǎn)品:LM3753/54 Scalable 2-Phase Synchronous Buck Controllers 標(biāo)準(zhǔn)包裝:1 系列:PowerWise® PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1MHz 占空比:81% 電源電壓:4.5 V ~ 18 V 降壓:是 升壓:無(wú) 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-5°C ~ 125°C 封裝/外殼:32-WFQFN 裸露焊盤 包裝:Digi-Reel® 產(chǎn)品目錄頁(yè)面:1303 (CN2011-ZH PDF) 其它名稱:LM3754SQDKR
LTC3832-1ES8#TR 功能描述:IC REG CTRLR BUCK PWM VM 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:500kHz 占空比:96% 電源電壓:4 V ~ 36 V 降壓:無(wú) 升壓:是 回掃:無(wú) 反相:無(wú) 倍增器:無(wú) 除法器:無(wú) Cuk:無(wú) 隔離:無(wú) 工作溫度:-40°C ~ 125°C 封裝/外殼:24-WQFN 裸露焊盤 包裝:帶卷 (TR)