参数资料
型号: LT3412AEFE
厂商: LINEAR TECHNOLOGY CORP
元件分类: 稳压器
英文描述: 3 A SWITCHING REGULATOR, 4 kHz SWITCHING FREQ-MAX, PDSO16
封装: 4.4 MM, PLASTIC, TSSOP-16
文件页数: 9/20页
文件大小: 267K
代理商: LT3412AEFE
LTC3412A
17
3412afb
TYPICAL APPLICATIO S
U
3.3V, 3A Step-Down Regulator at 2MHz, Forced Continuous Mode Operation
8
SGND
CSS
1000pF X7R
7
RSS
2.2M
RUN
6
SYNC/MODE
ROSC
137k
5
RT
R2
200k
4
VFB
RITH
7.5k
3
CITH 820pF X7R
ITH
2
PGOOD
1
SVIN
9
PVIN
10
SW
11
SW
12
PGND
LTC3412A
EFE
13
PGND
14
SW
15
SW
16
PVIN
CIN2
22
μF
X5R 6.3V
CIN1
22
μF
X5R 6.3V
COUT**
100
μF
×2
VOUT
3.3V
3A
VIN
5V
GND
R1 634k
3412 TA03
L1*
0.47
μH
*
**
VISHAY IHLP-2525CZ-01
TDK C4532X5R0J107M
CC
47pF
C1 22pF X5R
CIN3**
100
μF
RPG
100k
2.5V, 3A Step-Down Regulator Synchronized to 1.8MHz
8
SGND
CSS
1000pF X7R
7
RSS
2.2M
RUN
6
SYNC/MODE
1.8MHz
EXT CLOCK
ROSC 182k
5
RT
R2 162k
4
VFB
RITH
6.49k
RPG
100k
3
CITH 220pF X7R
ITH
2
PGOOD
1
SVIN
9
PVIN
10
SW
11
SW
12
PGND
LTC3412A
EFE
13
L1*
0.47
μH
PGND
14
SW
15
SW
16
PVIN
CIN2
22
μF
X5R 6.3V
CIN1
22
μF
X5R 6.3V
COUT**
150
μF
VOUT
1.5V
3A
VIN
3.3V
GND
R1 392k
3412 TA04
*
**
COOPER SD20-R47
SANYO POSCAP 4TPE150MAZB
CC 22pF
C1 22pF X5R
+
相关PDF资料
PDF描述
LTC4413EDD2#PBF SPECIALTY ANALOG CIRCUIT, PDSO10
LES25A48-2V5AJ 1-OUTPUT 62.5 W DC-DC REG PWR SUPPLY MODULE
LS1001-7PD8 1-OUTPUT AC-DC REG PWR SUPPLY MODULE
LS1001-9EPD8T 1-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE
LS1001-9ERD9TB1 1-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
LT3412G 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic
LT341BC 制造商:Datak Corporation 功能描述:
LT341L 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic
LT341LR 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic
LT3420 制造商:LINER 制造商全称:Linear Technology 功能描述:Photoflash Capacitor Chargers with Automatic Refresh