Datasheet LTC3541-1 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | High Efficiency Buck + VLDO Regulator |
| 页数 / 页 | 22 / 2 — ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. (Note 1). ORDER INFORMATION … |
| 文件格式/大小 | PDF / 601 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. (Note 1). ORDER INFORMATION http://www.linear.com/product/LTC3541-1#orderinfo
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LTC3541-1
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
Supply Voltages: TOP VIEW VIN, LVIN .. –0.3V to 6V LV VIN 1 10 SW IN – VIN ..<0.3V ENBUCK 2 9 ENVLDO Pin Voltages: BUCKFB 3 11 8 MODE ENVLDO, ENBUCK, MODE, SW, LFB 4 7 GND LFB, BUCKFB .. –0.3V to (V LVOUT 5 6 LVIN IN + 0.3V) Linear Regulator IOUT(MAX) (100ms) (Note 9) ..100mA DD PACKAGE 10-LEAD (3mm × 3mm) PLASTIC DFN Operating Ambient Temperature Range T (Note 2) ..–40°C to 85°C JMAX = 125°C, θJA = 43°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB Junction Temperature (Note 5) ... 125°C Storage Temperature Range .. –65°C to 125°C
ORDER INFORMATION http://www.linear.com/product/LTC3541-1#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3541EDD-1#PBF LTC3541EDD-1#TRPBF LCWQ 10-Lead (3mm × 3mm) Plastic DFN –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 35411fb 2 For more information www.linear.com/LTC3541-1 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Revision History Related Parts
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
Supply Voltages: TOP VIEW VIN, LVIN .. –0.3V to 6V LV VIN 1 10 SW IN – VIN ..<0.3V ENBUCK 2 9 ENVLDO Pin Voltages: BUCKFB 3 11 8 MODE ENVLDO, ENBUCK, MODE, SW, LFB 4 7 GND LFB, BUCKFB .. –0.3V to (V LVOUT 5 6 LVIN IN + 0.3V) Linear Regulator IOUT(MAX) (100ms) (Note 9) ..100mA DD PACKAGE 10-LEAD (3mm × 3mm) PLASTIC DFN Operating Ambient Temperature Range T (Note 2) ..–40°C to 85°C JMAX = 125°C, θJA = 43°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB Junction Temperature (Note 5) ... 125°C Storage Temperature Range .. –65°C to 125°C
ORDER INFORMATION http://www.linear.com/product/LTC3541-1#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3541EDD-1#PBF LTC3541EDD-1#TRPBF LCWQ 10-Lead (3mm × 3mm) Plastic DFN –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 35411fb 2 For more information www.linear.com/LTC3541-1 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Revision History Related Parts