參數(shù)資料
型號： LT3437
廠商： Linear Technology Corporation
英文描述： Panels; For Use With:EUROCARD Subracks RoHS Compliant: Yes
中文描述： 高電壓，200kHz降壓500mA的降壓開關(guān)穩(wěn)壓器以100？的靜態(tài)電流
文件頁數(shù)： 24/24頁
文件大?。?/td> 523K
代理商： LT3437
LT3437
24
3437f
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 0605 500 PRINTED IN USA
RELATED PARTS
PART NUMBER
LT1765
DESCRIPTION
25V, 3A (I
OUT
), 1.25MHz, High Efficiency Step-Down DC/DC
Converter
60V, 1.2A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC
Converter
25V, 1.5A (I
OUT
), 1.25MHz, High Efficiency Step-Down DC/DC
Converter
40V, 550mA (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC
Converter
36V, 1.4A, 500kHz, High Efficiency Step-Down DC/DC Converter
COMMENTS
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.20V, I
Q
= 1mA, I
SD
< 15
μ
A,
SO-8, TSSOP16E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 25
μ
A, TSSOP16/E
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.20V, I
Q
= 1mA, I
SD
< 6
μ
A,
MS8/E
V
IN
: 7.4V to 40V, V
OUT(MIN)
= 1.24V, I
Q
= 3.2mA,
I
SD
< 30
μ
A, N8, S8
V
IN
: 3.6V to 36V, V
OUT(MIN)
= 1.2V, I
Q
= 1.8mA,
I
SD
4mA MS8/E
V
IN
: 3V to 25V, V
OUT(MIN)
= 1.2V, I
Q
= 3.8mA, TSSOP-16E
LT1766
LT1767
LT1776
LT1936
LT1940
Dual 1.2A (I
OUT
), 1.1MHz, High Efficiency Step-Down DC/DC
Converter
60V, 1.2A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC
Converter
60V, 1.5A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC
Converter
60V, 1.5A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC
Converter
80V, 50mA, Low Noise Linear Regulator
LT1956
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 25
μ
A, TSSOP16/E
V
IN
: 3.3V to 60V, I
Q
= 100
μ
A, I
SD
< 1
μ
A, TSSOP-16E
LT1976
LT1977
V
IN
: 3.3V to 60V, I
Q
= 100
μ
A, I
SD
< 1
μ
A, TSSOP-16E
LT3010
V
IN
: 1.5V to 80V, V
OUT(MIN)
= 1.28V, I
Q
= 30
μ
A, I
SD
< 1
μ
A,
MS8E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 30
μ
A, TSSOP-16E
V
IN
: 5.5V to 60V, V
OUT(MIN)
= 1.20V, I
Q
= 2.5mA,
I
SD
< 30
μ
A, TSSOP-16E
V
IN
: 5V to 60V, V
OUT
: 3.3V to 20V, I
Q
= 100
μ
A, TSSOP-16E
V
IN
: 3.3V to 60V, I
Q
= 100
μ
A, I
SD
< 1
μ
A, TSSOP-16E
V
IN
: 4V to 40V, V
OUT(MIN)
= 1.25V, I
Q
= 26
μ
A, ThinSOT
LT3430
60V, 2.5A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC
Converter
60V, 2.5A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC
Converter
60V, 400mA (I
OUT
), 200kHz/500kHz, Buck-Boost DC/DC Converter
60V, 3A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC Converter
40V, 300mA, MicroPower Buck Regulator with Integrated Boost and
Catch Diodes
LTC3727/LTC3727-1 36V, 500kHz, High Efficiency Step-Down DC/DC Controllers
LT3431
LT3433
LT3434/LT3435
LT3470
V
IN
: 4V to 36V, V
OUT(MIN)
= 0.8V, I
Q
= 670
μ
A, I
SD
< 20
μ
A,
QFN-32, SSOP-28
14V to 3.3V Step-Down Converter with
100
μ
A No Load Quiescent Current
Supply Current vs
Input Voltage
INPUT VOLTAGE (V)
0
0
S
μ
A
40
100
10
20
30
40
3435 TA05
50
200
20
60
80
120
140
160
180
80
60
70
TYPICAL APPLICATIO
U
LOAD CURRENT (mA)
0.1
0
E
20
10
40
50
60
100
100
3437 G01
30
1
10
1000
70
80
90
500
450
400
350
300
250
200
150
100
50
0
P
EFFICIENCY
POWER LOSS
V
IN
= 12V
V
OUT
= 3.3V
T
A
= 25
°
C
Efficiency and Power Loss
vs Load Current
V
IN
SHDN
BOOST
LT3437
2.2
μ
F
100V
CER
330pF
0.1
μ
F
0.1
μ
F
100
μ
H
BAS21
SYNC
GND
100
μ
F
6.3V
TANT
V
3.3V
400mA
V
4.5V TO
80V*
10MQ100N
1500pF
25k
165k
100k
3437 TA04
27pF
SW
C
SS
V
BIAS
V
C
FB
*FOR INPUT VOLTAGES ABOVE 60V SOME RESTRICTIONS MAY APPLY
相關(guān)PDF資料
PDF描述
LT3437IFE MOSFET N-CHANNEL 100V SOT323
LT3437EFE RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
LT3460 1.3MHz Step-Up DC/DC Converter in SC70 and ThinSOT
LT3460ESC6 1.3MHz Step-Up DC/DC Converter in SC70 and ThinSOT
LT3460ES5 1.3MHz Step-Up DC/DC Converter in SC70 and ThinSOT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT3437_1 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100μA Quiescent Current
LT3437EDD 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Down 3.3V to 60V 10-Pin DFN EP
LT3437EDD#PBF 功能描述:IC REG BUCK ADJ 0.5A 10DFN 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:- 設(shè)計資源:Design Support Tool 標(biāo)準(zhǔn)包裝:1 系列:- 類型:升壓（升壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3V 輸入電壓:0.75 V ~ 2 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:100mA 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:SOT-23-5 細型，TSOT-23-5 包裝:剪切帶 (CT) 供應(yīng)商設(shè)備封裝:TSOT-23-5 其它名稱:AS1323-BTTT-30CT
LT3437EDD#TRPBF 功能描述:IC REG BUCK ADJ 0.5A 10DFN 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:升壓（升壓） 輸出類型:可調(diào)式 輸出數(shù):1 輸出電壓:1.24 V ~ 30 V 輸入電壓:1.5 V ~ 12 V PWM 型:電流模式，混合 頻率 - 開關(guān):600kHz 電流 - 輸出:500mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:8-SOIC
LT3437EFE 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Down 3.3V to 60V 16-Pin TSSOP EP
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*