參數(shù)資料
型號(hào): LTC3616IUDD#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: 13.5 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PQCC24
封裝: 3 X 5 MM, LEAD FREE, PLASTIC, QFN-24
文件頁數(shù): 21/28頁
文件大?。?/td> 490K
代理商: LTC3616IUDD#TRPBF
LTC3616
28
3616fa
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2010
LT 0411 REV A PRINTED IN USA
relaTeD parTs
Typical applicaTion
DDR Termination With Ratiometric Tracking of VDD, 1MHz
Ratiometric Start-Up
PART NUMBER
DESCRIPTION
COMMENTS
LTC3418
5.5V, 8A (IOUT), 4MHz, Synchronous Step-Down DC/DC
Converter
95% Efficiency, VIN(MIN) = 2.25V, VIN(MAX) = 5.5V, VOUT(MIN) = 0.8V,
IQ = 380A, ISD <1A, 5mm × 7mm QFN-38 Package
LTC3415
5.5V, 7A (IOUT), 1.5MHz, Synchronous Step-Down DC/DC
Converter
95% Efficiency, VIN(MIN) = 2.5V, VIN(MAX) = 5.5V, VOUT(MIN) = 0.6V,
IQ = 450A, ISD <1A, 5mm × 7mm QFN-38 Package
LTC3414/6
5.5V, 4A (IOUT), 4MHz, Synchronous Step-Down DC/DC
Converter
95% Efficiency, VIN(MIN) = 2.25V, VIN(MAX) = 5.5V, VOUT(MIN) = 0.8V,
IQ = IQ = 64A, ISD <1A, TSSOP20E Package
LTC3413
5.5V, 3A (IOUT Sink/Source), 2MHz, Monolithic Synchronous
Regulator for DDR/QDR Memory Termination
90% Efficiency, VIN(MIN) = 2.25V, VIN(MAX) = 5.5V, VOUT(MIN) = VREF/2,
IQ = 280A, ISD <1A, TSSOP16E Package
LTC3412A
5.5V, 2.5A (IOUT), 4MHz, Synchronous Step-Down DC/DC
Converter
95% Efficiency, VIN(MIN) = 2.5V, VIN(MAX) = 5.5V, VOUT(MIN) = 0.8V,
IQ = 60A, ISD <1A, 4mm × 4mm QFN-16 TSSOP16E Package
LTC3612
5.5V, 3A (IOUT), 4MHz, Synchronous Step-Down DC/DC
Converter
95% Efficiency, VIN(MIN) = 2.25V, VIN(MAX) = 5.5V, VOUT(MIN) = 0.6V,
IQ = 70A, ISD <1A, 3mm × 4mm QFN-20 TSSOP20E Package
RUN
TRACK/SS
RT/SYNC
PGOOD
SGND
PGND
VIN
3.3V
VDD
1.8V
SRLIM/DDR
SVIN
LTC3616
SW
PVIN
L1
0.33H
R1
200k
C3
22pF
R2
200k
3616 TA04a
MODE
VFB
C4
100F
C5
47F
CC1
10pF
C1
22F
×4
CC
2.2nF
VTT
0.9V
±3A
R3
100k
R8
365k
R5
1M
L1: COILCRAFT DO3316T
R4
1M
RC
6k
R7
187k
R6
562k
ITH
500mV/DIV
500s/DIV
3616 TA04b
VDD
VTT
相關(guān)PDF資料
PDF描述
LTC3617EUDD#PBF 14 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PQCC24
LTC3618EUF#TRPBF 8 A DUAL SWITCHING CONTROLLER, 2700 kHz SWITCHING FREQ-MAX, PQCC24
LTC3618IFE#PBF 8 A DUAL SWITCHING CONTROLLER, 2700 kHz SWITCHING FREQ-MAX, PDSO24
LTC3618EFE#TRPBF 8 A DUAL SWITCHING CONTROLLER, 2700 kHz SWITCHING FREQ-MAX, PDSO24
LTC3620EDC#PBF SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
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