Datasheet LTM8053, LTM8053-1 (Analog Devices) - 7

LTM8053/LTM8053-1
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. LTM8053 Input vs Load Current LTM8053 Input vs Load Current LTM8053 Input vs Load Current VOUT = –3.3V, BIAS tied to VOUT = –5V, BIAS Tied to VOUT = –8V, BIAS Tied to LTM8053 GND LTM8053 GND LTM8053 GND
2.5 3 4 12VIN 12VIN 12V 24V IN IN 24VIN 24V 36V IN IN 2.0 36VIN 3 2 1.5 2 1.0 1 INPUT CURRENT (A) INPUT CURRENT (A) INPUT CURRENT (A) 1 0.5 0 0 0 0 2 4 6 0 2 4 6 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8053 G28 8053 G29 8053 G30
LTM8053 Input vs Load Current LTM8053 Input vs Load Current VOUT = –12V, BIAS tied to VOUT = –15V, BIAS Tied to LTM8053 BIAS Current vs Load LTM8053 GND LTM8053 GND Current VOUT = 0.97V, BIAS = 5V
4 4 4.5 12VIN 12VIN 24VIN 24VIN 4.0 3 3 3.5 2 2 3.0 INPUT CURRENT (A) INPUT CURRENT (A) BIAS CURRENT (mA) 1 1 2.5 12VIN 24VIN 36VIN 0 0 2.0 0 1 2 3 0 0.5 1 1.5 2 0 2 4 6 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8053 G31 8053 G32 8053 G33
LTM8053 BIAS Current vs Load LTM8053 BIAS Current vs Load LTM8053 BIAS Current vs Load Current VOUT = 1.2V, BIAS = 5V CurrentVOUT = 1.5V, BIAS = 5V Current VOUT = 1.8V, BIAS = 5V
5.0 5.5 5.5 5.0 5.0 4.5 4.5 4.5 4.0 4.0 4.0 BIAS CURRENT (mA) BIAS CURRENT (mA) BIAS CURRENT (mA) 3.5 12V 3.5 3.5 IN 12VIN 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 3.0 3.0 3.0 0 2 4 6 0 2 4 6 0 2 4 6 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8053 G34 8053 G35 8053 G36 Rev D For more information www.analog.com 7 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Package Photos Package Description Revision History Typical Application Related Parts