Datasheet LT1965 (Analog Devices) - 7
| Manufacturer | Analog Devices |
| Description | 1.1A, Low Noise, Low Dropout Linear Regulator |
| Pages / Page | 22 / 7 — typical perForMance characteristics. LT1965-1.5 Quiescent Current. … |
| File Format / Size | PDF / 998 Kb |
| Document Language | English |
typical perForMance characteristics. LT1965-1.5 Quiescent Current. LT1965-1.8 Quiescent Current. LT1965-2.5 Quiescent Current
Model Line for this Datasheet
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Text Version of Document
LT1965 Series
typical perForMance characteristics LT1965-1.5 Quiescent Current LT1965-1.8 Quiescent Current LT1965-2.5 Quiescent Current
5 5 10 TJ = 25°C TJ = 25°C TJ = 25°C RL = ∞ RL = ∞ RL = ∞ 4 4 8 3 3 6 2 2 4 QUIESCENT CURRENT (mA) 1 QUIESCENT CURRENT (mA) QUIESCENT CURRENT (mA) V 1 2 SHDN = VIN VSHDN = VIN VSHDN = 0V VSHDN = VIN VSHDN = 0V 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 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1965 G10 1965 G11 1965 G12
LT1965-1.5 GND Pin Current LT1965-3.3 Quiescent Current LT1965 Quiescent Current (Light Load)
10 1.0 5 T T J = 25°C J = 25°C TJ = 25°C R 0.9 R L = ∞ L = 4.02k VSHDN = VIN 8 0.8 *FOR V 4 OUT = 1.5V 0.7 6 0.6 3 VSHDN = VIN 0.5 4 0.4 2 R 0.3 L = 30Ω, IL = 50mA* QUIESCENT CURRENT (mA) QUIESCENT CURRENT (mA) GND PIN CURRENT (mA) 2 0.2 V R SHDN = 0V 1 L = 150Ω, IL = 10mA* VSHDN = VIN 0.1 V R SHDN = 0V L = 1.5k, IL = 1mA* 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 2 4 6 8 10 12 14 16 18 20 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1965 G13 1965 G14 1965 G15
LT1965-1.5 GND Pin Current LT1965-1.8 GND Pin Current LT1965-1.8 GND Pin Current (Heavy Load) (Light Load) (Heavy Load)
25 5 25 TJ = 25°C TJ = 25°C TJ = 25°C VSHDN = VIN VSHDN = VIN VSHDN = VIN *FOR V *FOR V *FOR V 20 OUT = 1.5V 4 OUT = 1.8V 20 OUT = 1.8V 15 RL = 1.363Ω, IL = 1.1A* 3 15 RL = 1.636Ω, IL = 1.1A* 10 2 10 RL = 36Ω, IL = 50mA* RL = 3.6Ω, IL = 500mA* GND PIN CURRENT (mA) GND PIN CURRENT (mA) GND PIN CURRENT (mA) 5 RL = 3Ω, IL = 500mA* 1 RL = 180Ω, IL = 10mA* 5 RL = 18Ω, IL = 100mA* R RL = 1.8k, IL = 1mA* 0 L = 15Ω, IL = 100mA* 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) 1965 G16 1965 G17 1965 G18 1965fb For more information www.linear.com/LT1965 7 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Related Parts
typical perForMance characteristics LT1965-1.5 Quiescent Current LT1965-1.8 Quiescent Current LT1965-2.5 Quiescent Current
5 5 10 TJ = 25°C TJ = 25°C TJ = 25°C RL = ∞ RL = ∞ RL = ∞ 4 4 8 3 3 6 2 2 4 QUIESCENT CURRENT (mA) 1 QUIESCENT CURRENT (mA) QUIESCENT CURRENT (mA) V 1 2 SHDN = VIN VSHDN = VIN VSHDN = 0V VSHDN = VIN VSHDN = 0V 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 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1965 G10 1965 G11 1965 G12
LT1965-1.5 GND Pin Current LT1965-3.3 Quiescent Current LT1965 Quiescent Current (Light Load)
10 1.0 5 T T J = 25°C J = 25°C TJ = 25°C R 0.9 R L = ∞ L = 4.02k VSHDN = VIN 8 0.8 *FOR V 4 OUT = 1.5V 0.7 6 0.6 3 VSHDN = VIN 0.5 4 0.4 2 R 0.3 L = 30Ω, IL = 50mA* QUIESCENT CURRENT (mA) QUIESCENT CURRENT (mA) GND PIN CURRENT (mA) 2 0.2 V R SHDN = 0V 1 L = 150Ω, IL = 10mA* VSHDN = VIN 0.1 V R SHDN = 0V L = 1.5k, IL = 1mA* 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 2 4 6 8 10 12 14 16 18 20 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 1965 G13 1965 G14 1965 G15
LT1965-1.5 GND Pin Current LT1965-1.8 GND Pin Current LT1965-1.8 GND Pin Current (Heavy Load) (Light Load) (Heavy Load)
25 5 25 TJ = 25°C TJ = 25°C TJ = 25°C VSHDN = VIN VSHDN = VIN VSHDN = VIN *FOR V *FOR V *FOR V 20 OUT = 1.5V 4 OUT = 1.8V 20 OUT = 1.8V 15 RL = 1.363Ω, IL = 1.1A* 3 15 RL = 1.636Ω, IL = 1.1A* 10 2 10 RL = 36Ω, IL = 50mA* RL = 3.6Ω, IL = 500mA* GND PIN CURRENT (mA) GND PIN CURRENT (mA) GND PIN CURRENT (mA) 5 RL = 3Ω, IL = 500mA* 1 RL = 180Ω, IL = 10mA* 5 RL = 18Ω, IL = 100mA* R RL = 1.8k, IL = 1mA* 0 L = 15Ω, IL = 100mA* 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) 1965 G16 1965 G17 1965 G18 1965fb For more information www.linear.com/LT1965 7 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Related Parts
