参数资料
型号: LTC3411IMS#TRPBF
厂商: Linear Technology
文件页数: 2/24页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 10MSOP
标准包装: 2,500
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.8 V ~ 5 V
输入电压: 2.63 V ~ 5.5 V
PWM 型: 电流模式,混合
频率 - 开关: 1MHz
电流 - 输出: 1.25A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
包装: 带卷 (TR)
供应商设备封装: 10-MSOP
LTC3411
ABSOLUTE MAXIMUM RATINGS
(Note 1)
PV IN , SV IN Voltages ..................................... –0.3V to 6V
V FB , I TH , SHDN/R T Voltages .......... –0.3V to (V IN + 0.3V)
SYNC/MODE Voltage ..................... –0.3V to (V IN + 0.3V)
SW Voltage .................................. –0.3V to (V IN + 0.3V)
PGOOD Voltage ........................................... –0.3V to 6V
Operating Temperature Range (Note 2)
LTC3411E............................................. –40°C to 85°C
LTC3411I............................................ –40°C to 125°C
PIN CONFIGURATION
TOP VIEW
Junction Temperature (Notes 5, 8) ....................... 125°C
Storage Temperature Range
DD Package ....................................... –65°C to 125°C
MS Package ...................................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
SHDN/R T
1
10 I TH
TOP VIEW
SYNC/MODE
SGND
SW
PGND
2
3
4
5
9 V FB
8 PGOOD
7 SV IN
6 PV IN
SHDN/R T
SYNC/MODE
SGND
SW
PGND
1
2
3
4
5
10
9
8
7
6
I TH
V FB
PGOOD
SV IN
PV IN
MS PACKAGE
DD PACKAGE
10-LEAD PLASTIC MSOP
10-LEAD (3mm
3mm) PLASTIC DFN
T JMAX = 125°C, θ JA = 120°C/W, θ JC = 45°C/W
T JMAX = 125°C, θ JA = 43°C/W, θ JC = 8°C/W
(EXPOSED PAD MUST BE SOLDERED TO SGND)
ORDER INFORMATION
LEAD FREE FINISH
LTC3411EDD#PBF
LTC3411IDD#PBF
LTC3411EMS#PBF
LTC3411IMS#PBF
LEAD BASED FINISH
LTC3411EDD
LTC3411IDD
LTC3411EMS
LTC3411IMS
TAPE AND REEL
LTC3411EDD#TRPBF
LTC3411IDD#TRPBF
LTC3411EMS#TRPBF
LTC3411IMS#TRPBF
TAPE AND REEL
LTC3411EDD#TR
LTC3411IDD#TR
LTC3411EMS#TR
LTC3411IMS#TR
PART MARKING*
LADT
LADT
LTQT
LTQT
PART MARKING*
LADT
LADT
LTQT
LTQT
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 125°C
Consult LTC Marketing for parts speci?ed with wider operating temperature ranges. *The temperature grade is identi?ed by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel speci?cations, go to: http://www.linear.com/tapeandreel/
3411fb
2
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