參數(shù)資料
型號(hào)： LTC3496EUFD#PBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： SWITCHING CONTROLLER, 2300 kHz SWITCHING FREQ-MAX, PQCC28
封裝： 4 X 5 MM, LEAD FREE, PLASTIC, MO-220, QFN-28
文件頁(yè)數(shù)： 8/16頁(yè)
文件大小： 296K
代理商： LTC3496EUFD#PBF
LT3496
16
3496f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 0407 PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER
DESCRIPTION
COMMENTS
LT1618
Constant Current, 1.4MHz, 1.5A Boost Converter
VIN: 1.6V to 18V, VOUT(MAX) = 36V, IQ = 1.8mA, ISD < 1A,
10-Pin MS Package
LT3453
1MHz, 800mA Synchronous Buck-Boost High Power
LED Driver
VIN: 2.7V to 5.5V, VOUT(MAX) = 5.5V, IQ = 2.5mA, ISD < 6A,
QFN Package
LT3466
Dual Constant Current, 2MHz, High Efciency White LED
Boost Regulator with Integrated Schottky Diode
VIN: 2.7V to 24V, VOUT(MAX) = 40V, IQ = 5mA, ISD < 16A, DFN Package
LT3467/LT3467A
1.1A (ISW), 1.3MHz/2.1MHz, High Efciency Step-Up
DC/DC Converters with Integrated Soft-Start
VIN: 2.4V to 16V, VOUT(MAX) = 40V, IQ = 1.2mA, ISD < 1A,
ThinSOT
TM Package
LT3474
Step-Down 1A 2MHz LED Driver
VIN: 4V to 36V, VOUT(MAX) = 15V, IQ = 2.6mA, ISD < 1A,
TSSOP Package
LT3475
Dual Step-Down 1.5A, 2mV LED Driver
VIN: 4V to 36V, IQ = 6mA, ISD < 1A, 20-Lead TSSOPE Package
LT3476
High Current 2MHz Quad 1.5A Output LED Driver
VIN: 2.8V to 16V, VOUT(MAX) = 33.5V, IQ = 5.5mA, ISD < 1A,
38-Lead 5mm
× 7mm QFN Package
LT3477
3A, 42V, 3MHz Step-Up Regulator with Dual Rail-to-Rail
Current Sense
VIN: 2.5V to 2.5V, VOUT(MAX) = 40V, IQ = 5mA, ISD < 1A, QFN, 16-Pin
TSSOPE Packages
LT3478/LT3478-1
4.5A, 2.25MHz LED Driver with 3000:1 Ture Color PWM
TM
Dimming
VIN: 2.8V to 36V, VOUT(MAX) = 40V, IQ = 6.1mA, ISD < 3A, 16-Pin
TSSOPE Package
LT3479
3A, Full-Featured DC/DC Converter with Soft-Start and
Inrush Current Protection
VIN: 2.5V to 24V, VOUT(MAX) = 40V, IQ = 6.5mA, ISD < 1A,
DFN, TSSOP Packages
ThinSOT and True Color PWM are trademarks of Linear Technology Corporation.
Triple Buck-Boost Mode 100mA
× 6 LED Driver
PVIN
10V TO 16V
0.1
F
3496 TA06
SW1
SW2
PVIN
LT3496
GND
SW3
TG1-3
OVP1-3
VC1-3
VREF
FADJ
CTRL1-3
CAP1-3
LED1-3
VIN
PWM1-3
SHDN
PWM
SHDN
VIN
3V TO 16V
C8
1
F
6 LEDs
100mA
845k
20k
OVP3
LED3
TG3
1
L1
10
H
L2
10
H
L3
10
H
CAP3
LED2
1
CAP2
C2
0.1
F
C4
0.1
F
C6
0.1
F
C5
1
F
PVIN
C3
1
F
PVIN
C7
1
F
LED1
D1
D2
D3
1
CAP1
C1
2.2
F
6 LEDs
100mA
845k
20k
OVP2
TG2
TG1
6 LEDs
100mA
845k
M1
M2
M3
20k
OVP1
C1: MURATA GRM31MR71E225KA93
C2, C4, C6: MURATA GRM21BR71H104KA01B
C3, C5, C7: MURATA GRM31MR71H105KA88
C8: MURATA GRM31MR71E105KA93
D1-D3: DIODES DFLS160
L1-L3: TAIYO YUDEN NP04SZB 100M
M1-M3: ZETEX ZXMP6A13F
PWM
5V/DIV
IL
0.5A/DIV
ILED
0.1A/DIV
0.5
s/DIV
3496 TA06b
3000:1 PWM Dimming at 120Hz
相關(guān)PDF資料
PDF描述
LTC3496EUFD#TRPBF SWITCHING CONTROLLER, 2300 kHz SWITCHING FREQ-MAX, PQCC28
LTC3521EFE#TRPBF SWITCHING REGULATOR, 1350 kHz SWITCHING FREQ-MAX, PDSO20
LTC3521EUF#TRPBF SWITCHING REGULATOR, 1350 kHz SWITCHING FREQ-MAX, PQCC24
LTC3521IFE#PBF SWITCHING REGULATOR, 1350 kHz SWITCHING FREQ-MAX, PDSO20
LTC3521EFE#PBF SWITCHING REGULATOR, 1350 kHz SWITCHING FREQ-MAX, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC3499 制造商:LINER 制造商全稱:Linear Technology 功能描述:750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
LTC3499B 制造商:LINER 制造商全稱:Linear Technology 功能描述:750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
LTC3499BEDD 制造商:LINER 制造商全稱:Linear Technology 功能描述:750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
LTC3499BEDD#PBF 功能描述:IC REG BOOST SYNC ADJ 0.75A 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V 輸入電壓:2.05 V ~ 6 V PWM 型:電壓模式 頻率 - 開關(guān):2MHz 電流 - 輸出:500mA 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UFDFN 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:6-SON（1.45x1） 產(chǎn)品目錄頁(yè)面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2
LTC3499BEDD#TR 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 1.8V to 5.5V 8-Pin DFN EP T/R
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