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參數(shù)資料
| 型號(hào)： | LT3724MPFE#TR |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | SWITCHING CONTROLLER, 225 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | 4.40 MM, PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 19/26頁 |
| 文件大小： | 309K |
| 代理商： | LT3724MPFE#TR |
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LT3724
26
3724fd
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2005
LT 0311 REV D PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
Inverting –12V 1.5A Converter
CC2
680pF
CC1
120pF
R6, 40.2k
CSS
1000pF
RCSS
200k
R2
10.2k
R1
88.7k
0.1F
16V
1F
16V
R3
2M
VIN
18V TO 36V
VIN
SHDN
CSS
VFB
VC
GND
BOOST
TG
SW
VCC
PGND
SENSE+
SENSE–
+
VOUT
–12V
1.5A
COUT1
330F
16V
CIN1
220F
50V
L1
47H
M1
D2
D1B
D1A
RSENSE
0.040
D1 = BAV99
D2 = ON SEMI, MBRD350
L1 = COEV, DU1311-470M
M1 = VISHAY, Si7370DP
CIN1 = SANYO, 50CV220KX
COUT1 = SANYO, 16SVP330M
3724 TA05
LT3724
4
1
3
6
7
8
16
15
14
11
10
9
12
PART NUMBER
DESCRIPTION
COMMENTS
LT3845A
60V, Low IQ, High Voltage Synchronous
Step-Down DC/DC Controller
Adjustable Fixed Frequency 100kHz to 500kHz, 4V≤ VIN ≤ 60V, 1.23V ≤
VOUT ≤ 36V, IQ = 120A, TSSOP-16
LTC3891
60V, Low IQ, High Voltage Synchronous
Step-Down DC/DC Controller
Phase-Lockable Fixed Frequency 50kHz to 900kHz, 4V ≤ VIN ≤ 60V, 0.8V
≤ VOUT ≤ 24V, IQ = 50A
LT3844
60V, Low IQ, Single Output Step-Down
DC/DC Controller
Synchronizable Fixed Frequency 50kHz to 600kHz, 4V≤ VIN ≤ 60V, 1.23V
≤ VOUT ≤ 36V, IQ = 120A, TSSOP-16
LT3741
High Power, Constant Current, Constant Voltage,
Step-Down Controller
Fixed 200kHz to 1MHz Operating Frequency, ±6% Current Regulation,
6V≤ VIN ≤ 36V, VOUT Up to (VIN - 2V)
LTC3824
60V, Low IQ, Step-Down DC/DC Controller with
100% Duty Cycle
Selectable Fixed Frequency 200kHz to 600kHz, 4V≤ VIN ≤ 60V, 0.8V ≤
VOUT ≤ VIN, IQ = 40A, MSOP-10E
LTC3834/LTC3834-1
LTC3835/LTC3835-1
Low IQ, Single Output Synchronous Step-Down
DC/DC Controller with 99% Duty Cycle
Phase-Lockable Fixed Frequency 140kHz to 650kHz, 4V≤ VIN ≤ 36V, 0.8V
≤ VOUT ≤ 10V, IQ = 30A/80A
LTC3859
Low IQ, Triple Output Buck/Buck/Boost
Synchronous DC/DC Controller
All Outputs Remain in Regulation Through Cold Crank 2.5V≤ VIN ≤ 38V,
VOUT(BUCKS) Up to 24V, VOUT(BOOST) Up to 60V, IQ = 55A
相關(guān)PDF資料 |
PDF描述 |
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| LT3740EDHC | 0.14 A SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO16 |
| LT3741EFE#PBF | SWITCHING CONTROLLER, 1070 kHz SWITCHING FREQ-MAX, PDSO20 |
| LT3741IFE#TRPBF | SWITCHING CONTROLLER, 1070 kHz SWITCHING FREQ-MAX, PDSO20 |
| LT3741EUF#PBF | SWITCHING CONTROLLER, 1070 kHz SWITCHING FREQ-MAX, PQCC20 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT3726EGN | 制造商:Linear Technology 功能描述: |
| LT373L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| LT373LF | 制造商:EDSYN 功能描述:LONER Angle Face Soldring Tip High-Temperature Rated for Lead-Free Process W: .0 |
| LT373L-UR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
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