Datasheet LTM8001 (Analog Devices) - 7

LTM8001
Typical perForMance characTerisTics (TA = 25°C unless otherwise noted. Configured per Table 1, where applicable.) ILIM Voltage vs Maximum IOUT0 VIN0 Input Current vs Voltage, Temperature Rise vs VOUT0 Current, Output Current VOUT0 Shorted Buck Regulator, VOUT0 = 2.5V
6 600 60 4 500 50 2 400 40 0 300 30 –2 INPUT CURRENT (mA) 200 20 –4 MAXIMUM CURRENT (A) V IN0 TEMPERATURE RISE (°C) 12V –6 100 10 IN 24VIN 36VIN –8 0 0 0 0.25 0.5 0.75 1 1.25 1.5 0 6 12 18 24 30 36 0 1 2 3 4 5 ILIM VOLTAGE (V) VIN0 VOLTAGE (V) VOUT0 CURRENT (A) 8001 G22 8001 G23 8001 G24
Temperature Rise vs VOUT0 Current, Temperature Rise vs VOUT0 Current, Temperature Rise vs VOUT0 Current, Buck Regulator, VOUT0 = 3.3V Buck Regulator, VOUT0 = 5V Buck Regulator, VOUT0 = 8V
60 70 80 50 60 70 50 60 40 50 40 30 40 30 30 20 20 TEMPERATURE RISE (°C) TEMPERATURE RISE (°C) TEMPERATURE RISE (°C) 20 12V 10 12VIN IN 12VIN 24V 10 24V IN IN 10 24VIN 36V 36V IN IN 36VIN 0 0 0 0 1 2 3 4 5 0 1 2 3 4 5 0 1 2 3 4 5 VOUT0 CURRENT (A) VOUT0 CURRENT (A) VOUT0 CURRENT (A) 8001 G25 8001 G26 8001 G27
Temperature Rise vs VOUT0 Current, Temperature Rise vs VOUT0 Current, Temperature Rise vs VOUT0 Current, Buck Regulator, VOUT0 = 12V Buck Regulator, VOUT0 = 18V Buck Regulator, VOUT0 = 24V
100 120 100 90 90 100 80 80 70 80 70 60 60 36VIN 50 60 50 40 40 30 40 30 TEMPERATURE RISE (°C) TEMPERATURE RISE (°C) TEMPERATURE RISE (°C) 20 20 20 10 24VIN 28VIN 36V 10 IN 36VIN 0 0 0 0 1 2 3 4 5 0 1 2 3 4 5 0 1 2 3 4 5 VOUT0 CURRENT (A) VOUT0 CURRENT (A) VOUT0 CURRENT (A) 8001 G28 8001 G29 8001 G30 8001fd For more information www.linear.com/LTM8001 7 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 Typical Applications Package Description Package Photo Revision History Typical Application Related Parts