參數(shù)資料
型號: LTC3443
廠商: Linear Technology Corporation
英文描述: 700mA Low Noise High Current LED Charge Pump
中文描述: 700mA的低噪音,高電流LED電荷泵
文件頁數(shù): 12/12頁
文件大小: 162K
代理商: LTC3443
LTC3215
12
3215f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
FAX: (408) 434-0507
www.linear.com
LINEAR TECHNOLOGY CORPORATION 2005
LT/TP 0305 1K PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATIO
U
High Power Camera Light and Flash
2.2
μ
F
2.2
μ
F
2.8V
4.7
μ
F
I
200mA/500mA
I
LED
V
IN
2.9V TO 4.4V
2.2
μ
F
ON/OFF
TORCH/FLASH
EN
LTC3215
30k
1%
C1
+
C1
C2
+
C2
I
SET
3215 TA02
CPO
10.5k
1%
2.8V
μ
P
PART NUMBER
LT1618
DESCRIPTION
Constant Current, 1.4MHz, 1.5A Boost Converter
COMMENTS
V
IN
: 1.6V to 18V, V
OUT(MAX)
= 36V, I
Q
= 1.8mA, I
SD
< 1
μ
A
MS Package
V
IN
: 3V to 25V, V
OUT(MAX)
= 35V, I
Q
= 0.9mA, I
SD
< 6
μ
A
MS8E Package
V
IN
: 2.8V to 4.5V, V
OUT(MAX)
= 5.5V, I
Q
= 50
μ
A, I
SD
< 1
μ
A
DFN Package
V
IN
: 2.8V to 4.5V, V
OUT(MAX)
= 5.5V, I
Q
= 50
μ
A, I
SD
< 1
μ
A
DFN Package
V
IN
: 2.9V to 4.4V, V
OUT(MAX)
= 5.5V, I
Q
= 300
μ
A, I
SD
< 2.5
μ
A
DFN Package
V
IN
: 2.4V to 5.5V, V
OUT(MAX)
= 5.25V, I
Q
= 25
μ
A/50
μ
A, I
SD
<1
μ
A
MS/DFN Packages
V
IN
: 2.4V to 5.5V, V
OUT(MAX)
= 5.25V, I
Q
= 28
μ
A, I
SD
<1
μ
A
DFN Package
V
IN(MIN)
: 2.7V to 5.5V, V
IN(MAX)
: 2.7V to 4.5V, I
Q
= 2.5mA, I
SD
< 6
μ
A
QFN Package
V
IN
: 2.4V to 16V, V
OUT(MAX)
= 40V, I
Q
= 1.2mA, I
SD
< 1
μ
A
ThinSOT Package
V
IN
: 2.5V to 24V, V
OUT(MAX)
= 40V, I
Q
= 2
μ
A, I
SD
< 1
μ
A
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SW
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400mA, 800kHz, Multi-Display LED Controller
LTC3216
1A Low Noise High Current LED Charge Pump with
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600mA/1.2A I
OUT
, 2MHz/1MHz, Synchronous
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600mA/1.2A I
OUT
, 600kHz, Synchronous
Buck-Boost DC/DC Converter
1MHz, 800mA Synchronous Buck-Boost
High Power LED Driver
1.1A (I
SW
), 1.3/2.1MHz, High Efficiency Step-Up
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LT3467/LT3467A
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相關(guān)PDF資料
PDF描述
LTC3216EDE 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control
LT3467 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control
LT3467A 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC3443EDE 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN RoHS:否 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:2,500 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,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LTC3443EDE#PBF 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN 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)品目錄頁面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2
LTC3443EDE#TR 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN RoHS:否 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:2,500 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,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LTC3443EDE#TRPBF 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN 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:2,500 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,1.5V,1.8V,2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LTC3444 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Effi ciency, Synchronous, 4-Switch Buck-Boost Controller