Datasheet LT3008 (Analog Devices) - 10
| Manufacturer | Analog Devices |
| Description | 3μA IQ, 20mA, 45V Low Dropout Linear Regulators |
| Pages / Page | 20 / 10 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
| File Format / Size | PDF / 242 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. RMS Output Noise. Load Regulation
Model Line for this Datasheet
- LT3008EDC#PBF LT3008EDC#TRMPBF LT3008EDC#TRPBF LT3008EDC-1.2#PBF LT3008EDC-1.2#TRMPBF LT3008EDC-1.2#TRPBF LT3008EDC-1.5#PBF LT3008EDC-1.5#TRMPBF LT3008EDC-1.5#TRPBF LT3008EDC-1.8#PBF LT3008EDC-1.8#TRMPBF LT3008EDC-1.8#TRPBF LT3008EDC-2.5#PBF LT3008EDC-2.5#TRMPBF LT3008EDC-2.5#TRPBF LT3008EDC-3.3#PBF LT3008EDC-3.3#TRMPBF LT3008EDC-3.3#TRPBF LT3008EDC-5#PBF LT3008EDC-5#TRMPBF LT3008EDC-5#TRPBF LT3008ETS8#PBF LT3008ETS8#TRMPBF LT3008ETS8#TRPBF LT3008ETS8-1.2#PBF LT3008ETS8-1.2#TRMPBF LT3008ETS8-1.2#TRPBF LT3008ETS8-1.5#PBF LT3008ETS8-1.5#TRMPBF LT3008ETS8-1.5#TRPBF LT3008ETS8-1.8#PBF LT3008ETS8-1.8#TRMPBF LT3008ETS8-1.8#TRPBF LT3008ETS8-2.5#PBF LT3008ETS8-2.5#TRMPBF LT3008ETS8-2.5#TRPBF LT3008ETS8-3.3#PBF LT3008ETS8-3.3#TRMPBF LT3008ETS8-3.3#TRPBF LT3008ETS8-5#PBF LT3008ETS8-5#TRMPBF LT3008ETS8-5#TRPBF LT3008IDC#PBF LT3008IDC#TRMPBF LT3008IDC#TRPBF LT3008IDC-1.2#PBF LT3008IDC-1.2#TRMPBF LT3008IDC-1.2#TRPBF LT3008IDC-1.5#PBF LT3008IDC-1.5#TRMPBF LT3008IDC-1.5#TRPBF LT3008IDC-1.8#PBF LT3008IDC-1.8#TRMPBF LT3008IDC-1.8#TRPBF LT3008IDC-2.5#PBF LT3008IDC-2.5#TRMPBF LT3008IDC-2.5#TRPBF LT3008IDC-3.3#PBF LT3008IDC-3.3#TRMPBF LT3008IDC-3.3#TRPBF LT3008IDC-5#PBF LT3008IDC-5#TRMPBF LT3008IDC-5#TRPBF LT3008ITS8#PBF LT3008ITS8#TRMPBF LT3008ITS8#TRPBF LT3008ITS8-1.2#PBF LT3008ITS8-1.2#TRMPBF LT3008ITS8-1.2#TRPBF LT3008ITS8-1.5#PBF LT3008ITS8-1.5#TRMPBF LT3008ITS8-1.5#TRPBF LT3008ITS8-1.8#PBF LT3008ITS8-1.8#TRMPBF LT3008ITS8-1.8#TRPBF LT3008ITS8-2.5#PBF LT3008ITS8-2.5#TRMPBF LT3008ITS8-2.5#TRPBF LT3008ITS8-3.3#PBF LT3008ITS8-3.3#TRMPBF LT3008ITS8-3.3#TRPBF LT3008ITS8-5#PBF LT3008ITS8-5#TRMPBF LT3008ITS8-5#TRPBF LT3008MPTS8 LT3008MPTS8#PBF LT3008MPTS8#TR LT3008MPTS8#TRM LT3008MPTS8#TRMPBF LT3008MPTS8#TRPBF LT3008MPTS8-1.2#PBF LT3008MPTS8-1.2#TRMPBF LT3008MPTS8-1.2#TRPBF LT3008MPTS8-1.5#PBF LT3008MPTS8-1.5#TRMPBF LT3008MPTS8-1.5#TRPBF LT3008MPTS8-1.8#PBF LT3008MPTS8-1.8#TRMPBF LT3008MPTS8-1.8#TRPBF LT3008MPTS8-2.5#PBF LT3008MPTS8-2.5#TRMPBF LT3008MPTS8-2.5#TRPBF LT3008MPTS8-3.3 LT3008MPTS8-3.3#PBF LT3008MPTS8-3.3#TRM LT3008MPTS8-3.3#TRMPBF LT3008MPTS8-3.3#TRPBF LT3008MPTS8-5#PBF LT3008MPTS8-5#TRMPBF LT3008MPTS8-5#TRPBF
- LT3008EDC#TRMPBF LT3008EDC#TRPBF LT3008EDC-1.2#TRMPBF LT3008EDC-1.2#TRPBF LT3008EDC-1.5#TRMPBF LT3008EDC-1.5#TRPBF LT3008EDC-1.8#TRMPBF LT3008EDC-1.8#TRPBF LT3008EDC-2.5#TRMPBF LT3008EDC-2.5#TRPBF LT3008EDC-3.3#TRMPBF LT3008EDC-3.3#TRPBF LT3008EDC-5#TRMPBF LT3008EDC-5#TRPBF LT3008ETS8#TRMPBF LT3008ETS8#TRPBF LT3008ETS8-1.2#TRMPBF LT3008ETS8-1.2#TRPBF LT3008ETS8-1.5#TRMPBF LT3008ETS8-1.5#TRPBF LT3008ETS8-1.8#TRMPBF LT3008ETS8-1.8#TRPBF LT3008ETS8-2.5#TRMPBF LT3008ETS8-2.5#TRPBF LT3008ETS8-3.3#TRMPBF LT3008ETS8-3.3#TRPBF LT3008ETS8-5#TRMPBF LT3008ETS8-5#TRPBF LT3008IDC#TRMPBF LT3008IDC#TRPBF LT3008IDC-1.2#TRMPBF LT3008IDC-1.2#TRPBF LT3008IDC-1.5#TRMPBF LT3008IDC-1.5#TRPBF LT3008IDC-1.8#TRMPBF LT3008IDC-1.8#TRPBF LT3008IDC-2.5#TRMPBF LT3008IDC-2.5#TRPBF LT3008IDC-3.3#TRMPBF LT3008IDC-3.3#TRPBF LT3008IDC-5#TRMPBF LT3008IDC-5#TRPBF LT3008ITS8#TRMPBF LT3008ITS8#TRPBF LT3008ITS8-1.2#TRMPBF LT3008ITS8-1.2#TRPBF LT3008ITS8-1.5#TRMPBF LT3008ITS8-1.5#TRPBF LT3008ITS8-1.8#TRMPBF LT3008ITS8-1.8#TRPBF LT3008ITS8-2.5#TRMPBF LT3008ITS8-2.5#TRPBF LT3008ITS8-3.3#TRMPBF LT3008ITS8-3.3#TRPBF LT3008ITS8-5#TRMPBF LT3008ITS8-5#TRPBF LT3008MPTS8#TRMPBF LT3008MPTS8#TRPBF LT3008MPTS8-1.2#TRMPBF LT3008MPTS8-1.2#TRPBF LT3008MPTS8-1.5#TRMPBF LT3008MPTS8-1.5#TRPBF LT3008MPTS8-1.8#TRMPBF LT3008MPTS8-1.8#TRPBF LT3008MPTS8-2.5#TRMPBF LT3008MPTS8-2.5#TRPBF LT3008MPTS8-3.3#TRMPBF LT3008MPTS8-3.3#TRPBF LT3008MPTS8-5#TRMPBF LT3008MPTS8-5#TRPBF
Text Version of Document
LT3008 Series
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. RMS Output Noise Load Regulation Output Noise Spectral Density vs Load Current
5 100 500 C C $I OUT = 2.2μF 5V OUT = 10μF 5V L = 1μA to 20mA 4.5 I 450 V LOAD = 20mA 3.3V OUT = 600mV 2.5V 4 VIN = 2V 400 1.8V ) 1.5V 3.5 350 3.3V 10 RMS 1V 3 0.6V 300 2.5V 2.5 250 1.8V 2 200 1 1.5V 1.5 150 LOAD REGULATION (mV) OUTPUT NOISE (μV 1.2V 1 100 0.5 50 0.6V OUTPUT NOISE SPECTRAL DENSITY (μV Hz) 0 0.1 0 –50 –25 0 25 50 75 100 125 150 10 100 1k 10k 100k 0.001 0.01 0.1 1 10 100 TEMPERATURE (°C) FREQUENCY (Hz) ILOAD (mA) 3008 G28 3008 G29 3008 G30
Transient Response Transient Response Transient Response (Load Dump)
IOUT = 1mA TO 20mA IOUT = 1mA TO 20mA VIN = 5.5V VIN = 5.5V VOUT = 5V V V OUT = 5V OUT COUT = 2.2μF C 50mV/DIV OUT = 10μF VOUT VOUT 50mV/DIV 45V 50mV/DIV VOUT = 5V VIN IOUT = 20mA I 12V OUT IOUT 10V/DIV COUT = 4.7μF 20mA/DIV 20mA/DIV 3008 G31 3008 G32 500μs/DIV 3008 G33 500μs/DIV 1ms/DIV 3008fc 10
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. RMS Output Noise Load Regulation Output Noise Spectral Density vs Load Current
5 100 500 C C $I OUT = 2.2μF 5V OUT = 10μF 5V L = 1μA to 20mA 4.5 I 450 V LOAD = 20mA 3.3V OUT = 600mV 2.5V 4 VIN = 2V 400 1.8V ) 1.5V 3.5 350 3.3V 10 RMS 1V 3 0.6V 300 2.5V 2.5 250 1.8V 2 200 1 1.5V 1.5 150 LOAD REGULATION (mV) OUTPUT NOISE (μV 1.2V 1 100 0.5 50 0.6V OUTPUT NOISE SPECTRAL DENSITY (μV Hz) 0 0.1 0 –50 –25 0 25 50 75 100 125 150 10 100 1k 10k 100k 0.001 0.01 0.1 1 10 100 TEMPERATURE (°C) FREQUENCY (Hz) ILOAD (mA) 3008 G28 3008 G29 3008 G30
Transient Response Transient Response Transient Response (Load Dump)
IOUT = 1mA TO 20mA IOUT = 1mA TO 20mA VIN = 5.5V VIN = 5.5V VOUT = 5V V V OUT = 5V OUT COUT = 2.2μF C 50mV/DIV OUT = 10μF VOUT VOUT 50mV/DIV 45V 50mV/DIV VOUT = 5V VIN IOUT = 20mA I 12V OUT IOUT 10V/DIV COUT = 4.7μF 20mA/DIV 20mA/DIV 3008 G31 3008 G32 500μs/DIV 3008 G33 500μs/DIV 1ms/DIV 3008fc 10
