參數(shù)資料
型號: LTC1708EG-PG
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: Dual Adjustable 5-Bit VID High Efficiency, 2-Phase Current Mode Synchronous Buck Regulator Controller
中文描述: 3 A DUAL SWITCHING CONTROLLER, 310 kHz SWITCHING FREQ-MAX, PDSO36
封裝: 0.209 INCH, PLASTIC, SSOP-36
文件頁數(shù): 32/32頁
文件大小: 358K
代理商: LTC1708EG-PG
32
LTC1708-PG
PART NUMBER
LTC1159
LTC1430
LTC1436A-PLL
LTC1438/LTC1439
LTC1438-ADJ
LTC1538-AUX
LTC1539
LTC1625/LTC1775
LTC1628
LTC1629
DESCRIPTION
High Efficiency Synchronous Step-Down Switching Regulator Controller
High Power Step-Down Synchronous DC/DC Controller in SO-8
High Efficiency Low Noise Synchronous Step-Down Switching Regulator
Dual High Efficiency Low Noise Synchronous Step-Down Switching Regulators
Dual Synchronous Controller with Auxiliary Regulator
Dual High Efficiency Low Noise Synchronous Step-Down Switching Regulator
Dual High Efficiency Low Noise Synchronous Step-Down Switching Regulator
No R
SENSE
Dual Output, 2-Phase Step-Down Synchronous Current Mode Controller
20A to 200A PolyPhase
TM
Synchronous Current Mode Controller
COMMENTS
100% DC, Logic Level MOSFETs, V
IN
< 40V
High Efficiency 5V to 3.3V Conversion at Up to 15A
Adaptive Power
TM
Mode 20-Pin, 24-Pin SSOP
POR, Auxiliary Regulator
POR, External Feedback Divider
Auxiliary Regulator, 5V Standby
5V Standby, POR, Low-Battery, Aux Regulator
97% Efficiency, No Sense Resistor, 16-Pin SSOP
Optimized Solution Cost, 3.5V
V
IN
36V
Expandable from 2-Phase to 12-Phase, Uses All
Surface Mount Components, No Heat Sink
550kHz, No Sense Resistor, V
IN
7V
Mobile Pentium III Processors, 550kHz, V
IN
7V
TM
Current Mode Synchronous Step-Down Controller
LTC1702
LTC1703
No R
SENSE
2-Phase Dual Synchronous Step-Down Controller
No R
SENSE
2-Phase Dual Synchronous Step-Down Controller
with 5-Bit Mobile VID Control
42A High Efficiency Synchronous Current Mode Controller with
5-Bit Desktop VID Control
High Efficiency Synchronous Step-Down Synchronous Current Mode Controller
High Efficiency Synchronous Current Mode Controller with
5-Bit Mobile VID Control
Single Output, 2-Phase Synchronous Current Mode Controller
LTC1709
Server, Workstation All Surface Mount Solution
LTC1735
LTC1736
Output Fault Protection, 16-Pin SSOP
Output Fault Protection, 24-Pin SSOP, Power Good
3.5V
V
IN
36V
Up to 42A, Uses All Surface Mount Components,
No Heat Sink
LTC1929
Adaptive Power, No R
SENSE
and PolyPhase are trademarks of Linear Technology Corporation.
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX: (408) 434-0507
G
www.linear-tech.com
LINEAR TECHNOLOGY CORPORATION 2000
1708i LT/TP 0200 4k PRINTED IN USA
RELATED PARTS
相關(guān)PDF資料
PDF描述
LTC1709-7 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LTC1709 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LTC1709EG-8 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LTC1709EG-9 RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LTC1709-8 CHOKE COIL 2.7UH 950MA SMD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1708EG-PG#PBF 功能描述:IC REG CTRLR BUCK PWM CM 36-SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
LTC1708EG-PG#TR 功能描述:IC REG CTRLR BUCK PWM CM 36-SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
LTC1708EG-PG#TRPBF 功能描述:IC REG CTRLR BUCK PWM CM 36-SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
LTC1709EG 功能描述:IC REG CTRLR BUCK PWM CM 36-SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,500 系列:PowerWise® PWM 型:控制器 輸出數(shù):1 頻率 - 最大:1MHz 占空比:95% 電源電壓:2.8 V ~ 5.5 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 125°C 封裝/外殼:6-WDFN 裸露焊盤 包裝:帶卷 (TR) 配用:LM1771EVAL-ND - BOARD EVALUATION LM1771 其它名稱:LM1771SSDX
LTC1709EG#PBF 功能描述:IC REG CTRLR BUCK PWM CM 36-SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,000 系列:- PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1.5MHz 占空比:66.7% 電源電壓:4.75 V ~ 5.25 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 85°C 封裝/外殼:40-VFQFN 裸露焊盤 包裝:帶卷 (TR)