参数资料
型号: LT3480EDD#TRPBF
厂商: Linear Technology
文件页数: 2/24页
文件大小: 0K
描述: IC REG BUCK ADJ 2A 10DFN
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: 0.79 V ~ 20 V
输入电压: 3.6 V ~ 36 V
PWM 型: 电流模式,混合
频率 - 开关: 200kHz ~ 2.4MHz
电流 - 输出: 2A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 10-DFN(3x3)
LT3480
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V IN , RUN/SS Voltage (Note 5) ...................................60V
BOOST Pin Voltage ...................................................56V
BOOST Pin Above SW Pin.........................................30V
FB, RT, V C Voltage .......................................................5V
PG, BD, SYNC Voltage ..............................................30V
Operating Junction Temperature Range (Note 2)
LT3480E ............................................. –40°C to 125°C
LT3480I .............................................. –40°C to 125°C
LT3480H ............................................ –40°C to 150°C
LT3480MP.......................................... –55°C to 150°C
PIN CONFIGURATION
TOP VIEW
BD 1 10 RT
BOOST 2 9 V C
SW 3 11 8 FB
V IN 4 7 PG
RUN/SS 5 6 SYNC
DD PACKAGE
10-LEAD (3mm × 3mm) PLASTIC DFN
JA = 45°C/W, JC = 10°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
(MSE Only) ....................................................... 300°C
TOP VIEW
BD 1 10 RT
BOOST 2 9 V C
SW 3 11 8 FB
V IN 4 7 PG
RUN/SS 5 6 SYNC
MSE PACKAGE
10-LEAD PLASTIC MSOP
JA = 45°C/W, JC = 10°C/W
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
LEAD FREE FINISH
LT3480EDD#PBF
LT3480IDD#PBF
LT3480EMSE#PBF
LT3480IMSE#PBF
LT3480HMSE#PBF
LT3480MPMSE#PBF
LEAD BASED FINISH
LT3480EDD
LT3480IDD
LT3480EMSE
LT3480IMSE
LT3480HMSE
LT3480MPMSE
TAPE AND REEL
LT3480EDD#TRPBF
LT3480IDD#TRPBF
LT3480EMSE#TRPBF
LT3480IMSE#TRPBF
LT3480HMSE#TRPBF
LT3480MPMSE#TRPBF
TAPE AND REEL
LT3480EDD#TR
LT3480IDD#TR
LT3480EMSE#TR
LT3480IMSE#TR
LT3480HMSE#TR
LT3480MPMSE#TR
PART MARKING*
LCTP
LCTP
LTCTM
LTCTM
LTCTM
LTCTM
PART MARKING*
LCTP
LCTP
LTCTM
LTCTM
LTCTM
LTCTM
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
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
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 150°C
–55°C to 150°C
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 150°C
–55°C to 150°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified 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 specifications, go to: http://www.linear.com/tapeandreel/
3480fe
2
For more information www.linear.com/LT3480
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