參數(shù)資料
型號(hào): LTC3862IUH#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, QCC24
封裝: 5 X 5 MM, 0.65 MM PITCH, LEAD FREE, PLASTIC, QFN-24
文件頁(yè)數(shù): 35/40頁(yè)
文件大?。?/td> 613K
代理商: LTC3862IUH#PBF
LTC3862
40
3862fb
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2008
LT 1208 REV B PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC1624
Current Mode DC/DC Controller
SO-8, 300kHz Operating Frequency, Buck, Boost, SEPIC Design,
VIN Up to 36V
LTC1700
No RSENSE Synchronous Step-Up Controller
Up to 95% Efciency, Operating as Low as 0.9V Input
LTC1871/LTC1871-1
LTC1871-7
Wide Input Range, No RSENSE Current Mode Boost,
Flyback and SEPIC Controller
Programmable Frequency from 50kHz to 1MHz in MSOP-10 Package.
LT1950
Single Switch PWM Controller with Auxiliary Boost
Converter
Wide Input Range Forward, Flyback, Boost or SEPIC Controller Suitable for
36V to 72V Inputs
LT1952/LT1952-1
Single Switch Synchronous Forward Controllers
Ideal for High Power 48V Input Applications
LTC3704
Positive-to-Negative DC/DC Controller
No RSENSE, Current Mode Control, 50kHz to 1MHz
LTC3706/LTC3705
Isolated Synchronous Forward Converter Chip Set
with PolyPhase Capability
Ideal for High Power 48V Input Applications
LTC3726/LTC3725
Isolated Synchronous Forward Converter Chip Set
Ideal for High Power 48V Input Applications
LT3782A
2-Phase Step-Up DC/DC Controller
6V ≤ VIN ≤ 40V, 4A Gate Drive, 150kHz to 500kHz
LTC3803
LTC3803-3
LTC3803-5
Constant-Frequency Current Mode Flyback DC/DC
Controllers in ThinSOT
Wide Input Range Flyback, Boost and SEPIC Controller. High Temperature
Grade Available
LTC3805
Adjustable Frequency Current Mode DC/DC Controller Wide Input Range Flyback, Boost and SEPIC Controller with Programmable
Frequency, Run and Soft-Start
LTC3806
Synchronous Flyback DC/DC Controller
Current Mode Flyback Controller with Synchronous Gate Drive
LTC3813
100V Current Mode Synchronous Step-Up Controller
Large 1Ω Gate Drivers, No Current Sense Resistor Required
LTC3814-5
60V Current Mode Synchronous Step-Up Controller
Large 1Ω Gate Drivers, No Current Sense Resistor Required
LT3825
Isolated No-OPTO Synchronous Flyback Controller
with Wide Input Supply Range
Input Voltage Limited Only by External Components, Ideal for 48V Input
Applications
LT3837
Isolated No-OPTO Synchronous Flyback Controller
Suitable for Industrial 9V to 36V Inputs
LTC3872
No RSENSE Current Mode Boost DC/DC Controller
550kHz Fixed Frequency, 2.75V ≤ VIN ≤ 9.8V, ThinSOT Package
LTC3873
LTC3873-5
No RSENSE Constant Frequency Current Mode
Flyback, Boost and SEPIC DC/DC Controllers
Programmable Soft-Start, Adjustable Current Limit, 2mm
× 3mm DFN or
8-Lead TSOT-23 Packages
LTC3780
High Efciency, Synchronous, 4-Switch Buck-Boost
Controller
VIN: 4V to 36V, VOUT: 0.8V to 30V, IQ = 1.5mA, ISD < 55μA, SSOP-24,
QFN-32 Packages
PolyPhase is a registrated treademark of Linear Technology Corporation. No RSENSE and ThinSOT are trademarks of Linear Technology Corporation.
相關(guān)PDF資料
PDF描述
LTC3862EGN#PBF DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO24
LTC3862EUH#TRPBF DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, QCC24
LTC3862HGN#TRPBF DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO24
LTC3862IUH#TRPBF DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, QCC24
LTC3862HGN#PBF DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO24
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