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参数资料
| 型号： | LT4180EGN#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 电源管理 |
| 英文描述： | POWER SUPPLY SUPPORT CKT, PDSO24 |
| 封装： | 0.150 INCH, LEAD FREE, PLASTIC, SSOP-24 |
| 文件页数： | 10/18页 |
| 文件大小： | 278K |
| 代理商： | LT4180EGN#PBF |
LT4180
18
4180fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2010
LT 0611 REV A PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER
DESCRIPTION
COMMENTS
LT3581
Boost/Inverting DC/DC Converter with 3.3A Switch,
Soft-Start and Synchronization
2.5V ≤ VIN ≤ 22V, Current Mode Control, 200kHz to 2.5MHz, MSOP-16E and
3mm
× 4mm DFN-14 Packages
LT3685
36V, 2A, 2.4MHz Step-Down Switching Regulator
3.6V≤ VIN ≤ 36V (60VPK), Integrated Boost Diode, MSOP-10E and
3mm
× 3mm DFN Packages
LT3573
Isolated Flyback Switching Regulator with 60V
Integrated Switch
3V ≤ VIN ≤ 40V, Up to 7W, No Opto-Isolator or Third Winding Required, MSOP-
16E Package
LT3757
Boost, Flyback, SEPIC and Inverting Controller
2.9V ≤ VIN ≤ 40V, Current Mode Control, 100kHz to 1MHz Programmable
Operation Frequency, MSOP-10E and 3mm
× 3mm DFN-10 Packages
LT3758
Boost, Flyback, SEPIC and Inverting Controller
5.5V ≤ VIN ≤ 100V, Current Mode Control, 100kHz to 1MHz Programmable
Operation Frequency, MSOP-10E and 3mm
× 3mm DFN-10 Packages
LTC3805/
LTC3805-5
Adjustable Fixed 70kHz to 700kHz Operating
Frequency Flyback Controller
VIN and VOUT Limited Only by External Components, MSOP-10E and
3mm
× 3mm DFN-10 Packages
R13
28k
1%
R10
5.36k
1%
OV
FB
DIV0
DIV1
VIN
22V TO 36V
GND
VIN BD
E1
E3
INTVCC
VPP
COMP GND
DRAIN
DIV2
CHOLD1
CHOLD2
GUARD2
GUARD3
GUARD4
CHOLD3
CHOLD4
C13
47nF
4180 TA05
RUN
ROSC
COSC
R9
2.01k
1%
D1
DFLS240
D2
CMDSH-3
SENSE
SPREAD
LT4180EGN
C14
330pF
C12
470pF
C11
470pF
C10
47nF
C9
47pF
UI
LT3685EDD
OUTPUT TO WIRING AND LOAD
12V, 1.5A
2.5Ω MAX RWIRE
470μF LOAD CAPACITANCE
C4
1μF
R12
22.1k
1%
C15
3.3nF
R6
3.65k
1%
R4
61.9k
1%
VISHAY
1HLP2020CZ-11
C8
1μF
R1
0.067Ω
1%
BOOST
SYNC
RT
FB
VC
SW
PG
RUN/SD
C7
22μF
25V
R11
1k
C5
0.1μF
50V
C1
22μF
50V
C2
1μF
50V
R3
100k
R8
68.1k
1%
+
INTVCC
R5
30.1k
R7
10k
OSC
C6
0.47μF
L1, 10μH
12V 1.5A Buck Regulator
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT4180EGN-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Virtual Remote Sense Controller |
| LT4180IGN#PBF | 功能描述:IC PWR SUPPLY CONTROLLER 24SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电源控制器，监视器 系列:Virtual Remote Sense™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器 输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（5x5） 包装:带卷 (TR) |
| LT4180IGN#PBF | 制造商:Linear Technology 功能描述:VIRTUAL REMOTE SENSE CONTROLLER 制造商:Linear Technology 功能描述:IC, REMOTE SENSE CONTROLLER, SSOP-24 |
| LT4180IGN#TRPBF | 功能描述:IC CTLR REMOTE SENSOR 24SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电源控制器，监视器 系列:Virtual Remote Sense™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 应用:多相控制器 输入电压:- 电源电压:9 V ~ 14 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:40-WFQFN 裸露焊盘 供应商设备封装:40-TQFN-EP（5x5） 包装:带卷 (TR) |
| LT4180IGN-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Virtual Remote Sense Controller |
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