Datasheet LT1962 (Analog Devices) - 7
| Fabricante | Analog Devices |
| Descripción | 300mA, Low Noise, Micropower LDO Regulators |
| Páginas / Página | 18 / 7 — Typical perForMance characTerisTics. LT1962-3 GND Pin Current. LT1962-3.3 … |
| Formato / tamaño de archivo | PDF / 481 Kb |
| Idioma del documento | Inglés |
Typical perForMance characTerisTics. LT1962-3 GND Pin Current. LT1962-3.3 GND Pin Current. LT1962-5 GND Pin Current
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Versión de texto del documento
LT1962 Series
Typical perForMance characTerisTics LT1962-3 GND Pin Current LT1962-3.3 GND Pin Current LT1962-5 GND Pin Current
1500 1500 1500 TJ = 25°C TJ = 25°C TJ = 25°C VIN = VSHDN VIN = VSHDN VIN = VSHDN 1250 *FOR VOUT = 3V 1250 *FOR VOUT = 3.3V 1250 *FOR VOUT = 5V RL = 66Ω 1000 RL = 60Ω 1000 1000 R I I L = 100Ω L = 50mA* L = 50mA* IL = 50mA* 750 750 750 RL = 330Ω RL = 500Ω R IL = 10mA* IL = 10mA* 500 L = 300Ω IL = 10mA* 500 500 GND PIN CURRENT (µA) RL = 3k GND PIN CURRENT (µA) RL = 3.3k GND PIN CURRENT (µA) RL = 5k IL = 1mA* 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 G22 1962 G23 1962 G24
LT1962 GND Pin Current LT1962-1.5 GND Pin Current LT1962-1.8 GND Pin Current
1500 8 8 TJ = 25°C TJ = 25°C TJ = 25°C VIN = VSHDN 7 VIN = VSHDN 7 VIN = VSHDN 1250 *FOR VOUT = 1.22V *FOR VOUT = 1.5V *FOR VOUT = 1.8V R RL = 6Ω L = 24.4Ω 6 RL = 5Ω 6 IL = 300mA* 1000 IL = 50mA* IL = 300mA* 5 5 RL = 9Ω 750 4 RL = 7.5Ω 4 IL = 200mA* IL = 200mA* 3 3 500 RL = 15Ω RL = 18Ω GND PIN CURRENT (µA) RL = 122Ω RL = 1.22k IL = 100mA* I I GND PIN CURRENT (mA) 2 GND PIN CURRENT (mA) 2 L = 100mA* L = 10mA* IL = 1mA* 250 1 1 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 G25 1962 G26 1962 G27
LT1962-2.5 GND Pin Current LT1962-3 GND Pin Current LT1962-3.3 GND Pin Current
8 8 8 TJ = 25°C TJ = 25°C TJ = 25°C 7 VIN = VSHDN 7 VIN = VSHDN 7 VIN = VSHDN *FOR VOUT = 2.5V *FOR VOUT = 3V *FOR VOUT = 3.3V 6 6 RL = 10Ω 6 RL = 8.33Ω IL = 300mA* RL = 11Ω 5 IL = 300mA* 5 5 IL = 300mA* 4 RL = 12.5Ω 4 RL = 15Ω 4 RL = 16.5Ω IL = 200mA* IL = 200mA* IL = 200mA* 3 3 3 RL = 25Ω R RL = 33Ω GND PIN CURRENT (mA) L = 30Ω 2 IL = 100mA* GND PIN CURRENT (mA) 2 IL = 100mA* GND PIN CURRENT (mA) 2 IL = 100mA* 1 1 1 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 G28 1962 G29 1962 G30 1962fa 1962fb For more information www.linear.com/LT1962 7 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
Typical perForMance characTerisTics LT1962-3 GND Pin Current LT1962-3.3 GND Pin Current LT1962-5 GND Pin Current
1500 1500 1500 TJ = 25°C TJ = 25°C TJ = 25°C VIN = VSHDN VIN = VSHDN VIN = VSHDN 1250 *FOR VOUT = 3V 1250 *FOR VOUT = 3.3V 1250 *FOR VOUT = 5V RL = 66Ω 1000 RL = 60Ω 1000 1000 R I I L = 100Ω L = 50mA* L = 50mA* IL = 50mA* 750 750 750 RL = 330Ω RL = 500Ω R IL = 10mA* IL = 10mA* 500 L = 300Ω IL = 10mA* 500 500 GND PIN CURRENT (µA) RL = 3k GND PIN CURRENT (µA) RL = 3.3k GND PIN CURRENT (µA) RL = 5k IL = 1mA* 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 G22 1962 G23 1962 G24
LT1962 GND Pin Current LT1962-1.5 GND Pin Current LT1962-1.8 GND Pin Current
1500 8 8 TJ = 25°C TJ = 25°C TJ = 25°C VIN = VSHDN 7 VIN = VSHDN 7 VIN = VSHDN 1250 *FOR VOUT = 1.22V *FOR VOUT = 1.5V *FOR VOUT = 1.8V R RL = 6Ω L = 24.4Ω 6 RL = 5Ω 6 IL = 300mA* 1000 IL = 50mA* IL = 300mA* 5 5 RL = 9Ω 750 4 RL = 7.5Ω 4 IL = 200mA* IL = 200mA* 3 3 500 RL = 15Ω RL = 18Ω GND PIN CURRENT (µA) RL = 122Ω RL = 1.22k IL = 100mA* I I GND PIN CURRENT (mA) 2 GND PIN CURRENT (mA) 2 L = 100mA* L = 10mA* IL = 1mA* 250 1 1 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 G25 1962 G26 1962 G27
LT1962-2.5 GND Pin Current LT1962-3 GND Pin Current LT1962-3.3 GND Pin Current
8 8 8 TJ = 25°C TJ = 25°C TJ = 25°C 7 VIN = VSHDN 7 VIN = VSHDN 7 VIN = VSHDN *FOR VOUT = 2.5V *FOR VOUT = 3V *FOR VOUT = 3.3V 6 6 RL = 10Ω 6 RL = 8.33Ω IL = 300mA* RL = 11Ω 5 IL = 300mA* 5 5 IL = 300mA* 4 RL = 12.5Ω 4 RL = 15Ω 4 RL = 16.5Ω IL = 200mA* IL = 200mA* IL = 200mA* 3 3 3 RL = 25Ω R RL = 33Ω GND PIN CURRENT (mA) L = 30Ω 2 IL = 100mA* GND PIN CURRENT (mA) 2 IL = 100mA* GND PIN CURRENT (mA) 2 IL = 100mA* 1 1 1 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 G28 1962 G29 1962 G30 1962fa 1962fb For more information www.linear.com/LT1962 7 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