参数资料
型号: LTC3388IMSE-3#TRPBF
厂商: Linear Technology
文件页数: 2/20页
文件大小: 0K
描述: IC REG BUCK SYNC 50MA 10MSOP
标准包装: 2,500
类型: 降压(降压)
输出类型: 固定
输出数: 1
输出电压: 2.8V,3V,3.3V,5V
输入电压: 2.7 V ~ 20 V
电流 - 输出: 50mA
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)裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 10-MSOP 裸露焊盘
LTC3388-1/LTC3388-3
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V IN ............................................................. –0.3V to 22V
D0, D1 .............. –0.3V to [Lesser of (V IN2 + 0.3V) or 6V]
CAP ......................[Higher of –0.3V or (V IN – 6V)] to V IN
V IN2 , V OUT ......... –0.3V to [Lesser of (V IN + 0.3V) or 6V]
EN, STBY ..................................................... –0.3V to 6V
PGOOD......................................................... –0.3V to 6V
PIN CONFIGURATION
TOP VIEW
I SW .......................................................................210mA
Operating Junction Temperature Range
(Notes 2, 3) ............................................ –40°C to 125°C
Storage Temperature Range .................. –65°C to 125°C
Lead Temperature (Soldering, 10 sec)
MSE Only .............................................................. 300°C
EN
STBY
CAP
V IN
SW
1
2
3
4
5
11
GND
10 PGOOD
9 D0
8 D1
7 V IN2
6 V OUT
EN
STBY
CAP
V IN
SW
1
2
3
4
5
TOP VIEW
11
GND
MSE PACKAGE
10
9
8
7
6
PGOOD
D0
D1
V IN2
V OUT
DD PACKAGE
10-LEAD (3mm 3mm) PLASTIC DFN
T JMAX = 125°C, θ JA = 43°C/W, θ JC = 7.5°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION
10-LEAD PLASTIC MSOP
T JMAX = 125°C, θ JA = 45°C/W, θ JC = 10°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
LEAD FREE FINISH
LTC3388EDD-1#PBF
LTC3388IDD-1#PBF
LTC3388EMSE-1#PBF
LTC3388IMSE-1#PBF
LTC3388EDD-3#PBF
LTC3388IDD-3#PBF
LTC3388EMSE-3#PBF
LTC3388IMSE-3#PBF
TAPE AND REEL
LTC3388EDD-1#TRPBF
LTC3388IDD-1#TRPBF
LTC3388EMSE-1#TRPBF
LTC3388IMSE-1#TRPBF
LTC3388EDD-3#TRPBF
LTC3388IDD-3#TRPBF
LTC3388EMSE-3#TRPBF
LTC3388IMSE-3#TRPBF
PART MARKING*
LFWN
LFWN
LTFWM
LTFWM
LFWQ
LFWQ
LTFWP
LTFWP
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
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 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–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/
338813f
2
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