Datasheet LT1963A (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 1.5A, Low Noise, Fast Transient Response LDO Regulators |
| 页数 / 页 | 28 / 7 — Typical perForMance characTerisTics. Typical Dropout Voltage. Guaranteed … |
| 文件格式/大小 | PDF / 552 Kb |
| 文件语言 | 英语 |
Typical perForMance characTerisTics. Typical Dropout Voltage. Guaranteed Dropout Voltage. Dropout Voltage. Quiescent Current
该数据表的模型线
- LT1963AEFE#PBF LT1963AEFE#TRPBF LT1963AEFE-1.5#PBF LT1963AEFE-1.5#TRPBF LT1963AEFE-1.8#PBF LT1963AEFE-1.8#TRPBF LT1963AEFE-2.5#PBF LT1963AEFE-2.5#TRPBF LT1963AEFE-3.3#PBF LT1963AEFE-3.3#TRPBF LT1963AEQ#PBF LT1963AEQ#TRPBF LT1963AEQ-1.5#PBF LT1963AEQ-1.5#TRPBF LT1963AEQ-1.8#PBF LT1963AEQ-1.8#TRPBF LT1963AEQ-2.5#PBF LT1963AEQ-2.5#TRPBF LT1963AEQ-3.3#PBF LT1963AEQ-3.3#TRPBF LT1963AES8#PBF LT1963AES8#TRPBF LT1963AES8-1.5#PBF LT1963AES8-1.5#TRPBF LT1963AES8-1.8#PBF LT1963AES8-1.8#TRPBF LT1963AES8-2.5#PBF LT1963AES8-2.5#TRPBF LT1963AES8-3.3#PBF LT1963AES8-3.3#TRPBF LT1963AEST-1.5#PBF LT1963AEST-1.5#TRPBF LT1963AEST-1.8#PBF LT1963AEST-1.8#TRPBF LT1963AEST-2.5#PBF LT1963AEST-2.5#TRPBF LT1963AEST-3.3#PBF LT1963AEST-3.3#TRPBF LT1963AET#06PBF LT1963AET#PBF LT1963AET-1.5#06PBF LT1963AET-1.5#PBF LT1963AET-1.8#06PBF LT1963AET-1.8#30PBF LT1963AET-1.8#PBF LT1963AET-2.5#06PBF LT1963AET-2.5#30PBF LT1963AET-2.5#PBF LT1963AET-3.3#06PBF LT1963AET-3.3#30PBF LT1963AET-3.3#PBF LT1963AIFE#PBF LT1963AIFE#TRPBF LT1963AIQ#PBF LT1963AIQ#TRPBF LT1963AIS8#PBF LT1963AIS8#TRPBF LT1963AIT#PBF LT1963AMPQ LT1963AMPQ#PBF LT1963AMPQ#TR LT1963AMPQ#TRPBF LT1963AMPS8 LT1963AMPS8#PBF LT1963AMPS8#TR
- LT1963AEFE#PBF LT1963AEFE#TRPBF LT1963AEFE-1.5#PBF LT1963AEFE-1.5#TRPBF LT1963AEFE-1.8#PBF LT1963AEFE-1.8#TRPBF LT1963AEFE-2.5#PBF LT1963AEFE-2.5#TRPBF LT1963AEFE-3.3#PBF LT1963AEFE-3.3#TRPBF LT1963AEQ#PBF LT1963AEQ#TRPBF LT1963AEQ-1.5#PBF LT1963AEQ-1.5#TRPBF LT1963AEQ-1.8 LT1963AEQ-1.8#PBF LT1963AEQ-1.8#TRPBF LT1963AEQ-2.5#PBF LT1963AEQ-2.5#TRPBF LT1963AEQ-3.3#PBF LT1963AEQ-3.3#TRPBF LT1963AES8#PBF LT1963AES8#TRPBF LT1963AES8-1.5#PBF LT1963AES8-1.5#TRPBF LT1963AES8-1.8#PBF LT1963AES8-1.8#TRPBF LT1963AES8-2.5#PBF LT1963AES8-2.5#TRPBF LT1963AES8-3.3#PBF LT1963AES8-3.3#TRPBF LT1963AEST-1.5#PBF LT1963AEST-1.5#TRPBF LT1963AEST-1.8#PBF LT1963AEST-1.8#TRPBF LT1963AEST-2.5#PBF LT1963AEST-2.5#TRPBF LT1963AEST-3.3#PBF LT1963AEST-3.3#TRPBF LT1963AET#06PBF LT1963AET#PBF LT1963AET-1.5#06PBF LT1963AET-1.5#PBF LT1963AET-1.8#06PBF LT1963AET-1.8#30PBF LT1963AET-1.8#PBF LT1963AET-2.5#06PBF LT1963AET-2.5#30PBF LT1963AET-2.5#PBF LT1963AET-3.3#06PBF LT1963AET-3.3#30PBF LT1963AET-3.3#PBF LT1963AIFE#PBF LT1963AIFE#TRPBF LT1963AIQ#PBF LT1963AIQ#TRPBF LT1963AIS8#PBF LT1963AIS8#TRPBF LT1963AIT#PBF LT1963AMPQ#PBF LT1963AMPQ#TRPBF LT1963AMPS8#PBF
文件文字版本
LT1963A Series
Typical perForMance characTerisTics Typical Dropout Voltage Guaranteed Dropout Voltage Dropout Voltage
500 600 500 = TEST POINTS 450 450 400 500 400 TJ ≤ 125°C 350 T TAGE (mV) J = 125°C 350 400 I 300 300 L = 1.5A TAGE (mV) TJ ≤ 25°C 250 300 250 200 TJ = 25°C 200 IL = 0.5A 150 200 150 DROPOUT VOL DROPOUT VOLTAGE (mV) 100 100 IL = 100mA 100 50 GUARANTEED DROPOUT VOL 50 IL = 1mA 0 0 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 –50 –25 0 25 50 75 100 125 OUTPUT CURRENT (A) OUTPUT CURRENT (A) TEMPERATURE (°C) 1963A G01 1963A G02 1963A G03
Quiescent Current LT1963A-1.5 Output Voltage LT1963A-1.8 Output Voltage
1.4 1.54 1.84 IL = 1mA IL = 1mA 1.2 LT1963A-1.5/1.8/-2.5/-3.3 1.53 1.83 1.52 1.0 1.82 1.51 1.81 0.8 LT1963A 1.50 1.80 0.6 1.49 1.79 0.4 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) QUIESCENT CURRENT (mA) 1.48 1.78 V 0.2 IN = 6V RL = ∞, IL = 0 1.47 1.77 VSHDN = VIN 0 1.46 1.76 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 1963A G04 1963A G40 1963A G05
LT1963A-2.5 Output Voltage LT1963A-3.3 Output Voltage LT1963A ADJ Pin Voltage
2.58 3.38 1.230 IL = 1mA IL = 1mA IL = 1mA 2.56 3.36 1.225 2.54 3.34 1.220 2.52 3.32 1.215 2.50 3.30 1.210 2.48 3.28 1.205 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) ADJ PIN VOLTAGE (V) 2.46 3.26 1.200 2.44 3.24 1.195 2.42 3.22 1.190 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 1963A G06 1963A G07 1963A G08 1963aff For more information www.linear.com/LT1963A 7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Typical Application Revision History Related Parts
Typical perForMance characTerisTics Typical Dropout Voltage Guaranteed Dropout Voltage Dropout Voltage
500 600 500 = TEST POINTS 450 450 400 500 400 TJ ≤ 125°C 350 T TAGE (mV) J = 125°C 350 400 I 300 300 L = 1.5A TAGE (mV) TJ ≤ 25°C 250 300 250 200 TJ = 25°C 200 IL = 0.5A 150 200 150 DROPOUT VOL DROPOUT VOLTAGE (mV) 100 100 IL = 100mA 100 50 GUARANTEED DROPOUT VOL 50 IL = 1mA 0 0 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 –50 –25 0 25 50 75 100 125 OUTPUT CURRENT (A) OUTPUT CURRENT (A) TEMPERATURE (°C) 1963A G01 1963A G02 1963A G03
Quiescent Current LT1963A-1.5 Output Voltage LT1963A-1.8 Output Voltage
1.4 1.54 1.84 IL = 1mA IL = 1mA 1.2 LT1963A-1.5/1.8/-2.5/-3.3 1.53 1.83 1.52 1.0 1.82 1.51 1.81 0.8 LT1963A 1.50 1.80 0.6 1.49 1.79 0.4 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) QUIESCENT CURRENT (mA) 1.48 1.78 V 0.2 IN = 6V RL = ∞, IL = 0 1.47 1.77 VSHDN = VIN 0 1.46 1.76 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 1963A G04 1963A G40 1963A G05
LT1963A-2.5 Output Voltage LT1963A-3.3 Output Voltage LT1963A ADJ Pin Voltage
2.58 3.38 1.230 IL = 1mA IL = 1mA IL = 1mA 2.56 3.36 1.225 2.54 3.34 1.220 2.52 3.32 1.215 2.50 3.30 1.210 2.48 3.28 1.205 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) ADJ PIN VOLTAGE (V) 2.46 3.26 1.200 2.44 3.24 1.195 2.42 3.22 1.190 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 –50 –25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 1963A G06 1963A G07 1963A G08 1963aff For more information www.linear.com/LT1963A 7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Typical Application Revision History Related Parts