参数资料
型号: LTC3786EMSE#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 稳压器
英文描述: SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO16
封装: LEAD FREE, PLASTIC, MSOP-16
文件页数: 12/34页
文件大小: 397K
代理商: LTC3786EMSE#PBF
LTC3786
2
3786fa
absoluTe MaxiMuM raTings
VBIAS ........................................................ –0.3V to 40V
BOOST ........................................................–0.3V to 71V
SW............................................................. –0.3V to 65V
RUN ............................................................. –0.3V to 8V
Maximum Current Sourced into Pin
from Source >8V ..............................................100A
PGOOD, PLLIN/MODE.................................. –0.3V to 6V
INTVCC, (BOOST – SW) ............................... –0.3V to 6V
(Notes 1, 3)
orDer inForMaTion
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC3786EMSE#PBF
LTC3786EMSE#TRPBF
3786
16-Lead Plastic MSOP
–40°C to 125°C
LTC3786IMSE#PBF
LTC3786IMSE#TRPBF
3786
16-Lead Plastic MSOP
–40°C to 125°C
LTC3786EUD#PBF
LTC3786EUD#TRPBF
LFXW
16-Lead (3mm
× 3mm) Plastic QFN
–40°C to 125°C
LTC3786IUD#PBF
LTC3786IUD#TRPBF
LFXW
16-Lead (3mm
× 3mm) Plastic QFN
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
1
2
3
4
5
6
7
8
VFB
SENSE+
SENSE
ITH
SS
PLLIN/MODE
FREQ
RUN
16
15
14
13
12
11
10
9
PGOOD
SW
TG
BOOST
VBIAS
INTVCC
BG
GND
TOP VIEW
17
GND
MSE PACKAGE
16-LEAD PLASTIC MSOP
TJMAX = 125°C, θJA = 40°C/W, θJC = 10°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
16 15 14 13
5
6
7
8
TOP VIEW
17
GND
UD PACKAGE
16-LEAD (3mm
× 3mm) PLASTIC QFN
9
10
11
12
4
3
2
1
SW
PGOOD
VFB
SENSE+
BG
GND
RUN
FREQ
TG
BOOST
VBIAS
INTV
CC
SENSE
ITH
SS
PLLIN/ MODE
TJMAX = 125°C, θJA = 68°C/W, θJC = 4.2°C/W
EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
pin conFiguraTion
SENSE+, SENSE........................................ –0.3V to 40V
SENSE+ – SENSE..................................... –0.3V to 0.3V
SS, ITH, FREQ, VFB...............................–0.3V to INTVCC
Operating Junction Temperature Range...–40°C to 125°C
Storage Temperature Range .................. –65°C to 125°C
Lead Temperature (Soldering, 10 sec)
MSE Package Only............................................300°C
相关PDF资料
PDF描述
LTC3786EUD#PBF SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC16
LTC3787IGN#TRPBF SWITCHING CONTROLLER, 585 kHz SWITCHING FREQ-MAX, PDSO28
LTC3787EGN#TRPBF SWITCHING CONTROLLER, 585 kHz SWITCHING FREQ-MAX, PDSO28
LTC3787EUFD#PBF SWITCHING CONTROLLER, 585 kHz SWITCHING FREQ-MAX, PQCC28
LTC3787IGN#PBF SWITCHING CONTROLLER, 585 kHz SWITCHING FREQ-MAX, PDSO28
相关代理商/技术参数
参数描述
LTC3786EUD#PBF 功能描述:IC REG CTRLR BST PWM CM 16-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 切换控制器 系列:- 特色产品:LM3753/54 Scalable 2-Phase Synchronous Buck Controllers 标准包装:1 系列:PowerWise® PWM 型:电压模式 输出数:1 频率 - 最大:1MHz 占空比:81% 电源电压:4.5 V ~ 18 V 降压:是 升压:无 回扫:无 反相:无 倍增器:无 除法器:无 Cuk:无 隔离:无 工作温度:-5°C ~ 125°C 封装/外壳:32-WFQFN 裸露焊盘 包装:Digi-Reel® 产品目录页面:1303 (CN2011-ZH PDF) 其它名称:LM3754SQDKR
LTC3786EUD#PBF 制造商:Linear Technology 功能描述:IC, DC-DC CONV, 550kHz, QFN16
LTC3786EUD#TRPBF 功能描述:IC REG CTRLR BST PWM CM 16-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 切换控制器 系列:- 标准包装:2,500 系列:- PWM 型:电流模式 输出数:1 频率 - 最大:500kHz 占空比:96% 电源电压:4 V ~ 36 V 降压:无 升压:是 回扫:无 反相:无 倍增器:无 除法器:无 Cuk:无 隔离:无 工作温度:-40°C ~ 125°C 封装/外壳:24-WQFN 裸露焊盘 包装:带卷 (TR)
LTC3786IMSE#PBF 功能描述:IC REG CTRLR BST PWM CM 16-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 切换控制器 系列:- 标准包装:2,500 系列:- PWM 型:电流模式 输出数:1 频率 - 最大:500kHz 占空比:96% 电源电压:4 V ~ 36 V 降压:无 升压:是 回扫:无 反相:无 倍增器:无 除法器:无 Cuk:无 隔离:无 工作温度:-40°C ~ 125°C 封装/外壳:24-WQFN 裸露焊盘 包装:带卷 (TR)
LTC3786IMSE#TRPBF 功能描述:IC REG CTRLR BST PWM CM 16-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 切换控制器 系列:- 标准包装:2,500 系列:- PWM 型:电流模式 输出数:1 频率 - 最大:500kHz 占空比:96% 电源电压:4 V ~ 36 V 降压:无 升压:是 回扫:无 反相:无 倍增器:无 除法器:无 Cuk:无 隔离:无 工作温度:-40°C ~ 125°C 封装/外壳:24-WQFN 裸露焊盘 包装:带卷 (TR)