Datasheet LT1962 (Analog Devices) - 6

LT1962 Series
Typical perForMance characTerisTics LT1962-1.8 Quiescent Current LT1962-2.5 Quiescent Current LT1962-3 Quiescent Current
800 800 800 TJ = 25°C TJ = 25°C TJ = 25°C 700 RL = ∞ 700 RL = ∞ 700 RL = ∞ 600 600 600 500 500 500 400 400 400 300 300 300 QUIESCENT CURRENT (µA) 200 QUIESCENT CURRENT (µA) 200 QUIESCENT CURRENT (µA) 200 VSHDN = 0V VSHDN = 0V VSHDN = 0V 100 100 100 VSHDN = VIN VSHDN = VIN VSHDN = VIN 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1962 G13 1962 G14 1962 G15
LT1962-3.3 Quiescent Current LT1962-5 Quiescent Current LT1962 Quiescent Current
800 800 40 TJ = 25°C TJ = 25°C TJ = 25°C 700 RL = ∞ 700 RL = ∞ 35 RL = 250k VSHDN = VIN 600 600 30 500 500 25 400 400 20 300 300 15 QUIESCENT CURRENT (µA) 200 QUIESCENT CURRENT (µA) 200 QUIESCENT CURRENT (µA) 10 VSHDN = 0V VSHDN = 0V 100 100 5 VSHDN = VIN VSHDN = VIN VSHDN = 0V 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 2 4 6 8 10 12 14 16 18 20 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1962 G16 1962 G17 1962 G18
LT1962-1.5 GND Pin Current LT1962-1.8 GND Pin Current LT1962-2.5 GND Pin Current
1500 1500 1500 TJ = 25°C TJ = 25°C TJ = 25°C VIN = VSHDN VIN = VSHDN VIN = VSHDN 1250 *FOR VOUT = 1.5V 1250 *FOR VOUT = 1.8V 1250 *FOR VOUT = 2.5V RL = 30Ω R 1000 IL = 50mA* 1000 L = 36Ω RL = 50Ω I 1000 L = 50mA* IL = 50mA* 750 750 750 R 500 500 500 L = 250Ω IL = 10mA* GND PIN CURRENT (µA) RL = 150Ω RL = 1.5k GND PIN CURRENT (µA) RL = 180Ω RL = 1.8k GND PIN CURRENT (µA) RL = 2.5k IL = 10mA* IL = 1mA* IL = 10mA* IL = 1mA* IL = 1mA* 250 250 250 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1962 G19 1962 G20 1962 G21 1962fa 1962fb 6 For more information www.linear.com/LT1962 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts