Datasheet LT3061 (Analog Devices) - 8
| Hersteller | Analog Devices |
| Beschreibung | 45V VIN, Micropower, Low Noise, 100mA LDO with Active Output Discharge |
| Seiten / Seite | 22 / 8 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
| Dateiformat / Größe | PDF / 1.7 Mb |
| Dokumentensprache | Englisch |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Ripple Rejection. Minimum Input Voltage
Modelllinie für dieses Datenblatt
- LT3061EDCB#PBF LT3061EDCB#TRMPBF LT3061EDCB#TRPBF LT3061EDCB-3.3#PBF LT3061EDCB-3.3#TRMPBF LT3061EDCB-3.3#TRPBF LT3061EDCB-5#PBF LT3061EDCB-5#TRMPBF LT3061EDCB-5#TRPBF LT3061EMS8E#PBF LT3061EMS8E#TRPBF LT3061EMS8E-3.3#PBF LT3061EMS8E-3.3#TRPBF LT3061EMS8E-5#PBF LT3061EMS8E-5#TRPBF LT3061HDCB#PBF LT3061HDCB#TRMPBF LT3061HDCB#TRPBF LT3061HMS8E#PBF LT3061HMS8E#TRPBF LT3061IDCB#PBF LT3061IDCB#TRMPBF LT3061IDCB#TRPBF LT3061IDCB-3.3#PBF LT3061IDCB-3.3#TRMPBF LT3061IDCB-3.3#TRPBF LT3061IDCB-5#PBF LT3061IDCB-5#TRMPBF LT3061IDCB-5#TRPBF LT3061IMS8E#PBF LT3061IMS8E#TRPBF LT3061IMS8E-3.3#PBF LT3061IMS8E-3.3#TRPBF LT3061IMS8E-5#PBF LT3061IMS8E-5#TRPBF LT3061MPDCB#PBF LT3061MPDCB#TR LT3061MPDCB#TRMPBF LT3061MPDCB#TRPBF LT3061MPMS8E#PBF LT3061MPMS8E#TRPBF
- LT3061EDCB#TRMPBF LT3061EDCB#TRPBF LT3061EDCB-3.3#TRMPBF LT3061EDCB-3.3#TRPBF LT3061EDCB-5#TRMPBF LT3061EDCB-5#TRPBF LT3061EMS8E#PBF LT3061EMS8E#TRPBF LT3061EMS8E-3.3#PBF LT3061EMS8E-3.3#TRPBF LT3061EMS8E-5#PBF LT3061EMS8E-5#TRPBF LT3061HDCB#TRMPBF LT3061HDCB#TRPBF LT3061HMS8E#PBF LT3061HMS8E#TRPBF LT3061IDCB#TRMPBF LT3061IDCB#TRPBF LT3061IDCB-3.3#TRMPBF LT3061IDCB-3.3#TRPBF LT3061IDCB-5#TRMPBF LT3061IDCB-5#TRPBF LT3061IMS8E#PBF LT3061IMS8E#TRPBF LT3061IMS8E-3.3#PBF LT3061IMS8E-3.3#TRPBF LT3061IMS8E-5#PBF LT3061IMS8E-5#TRPBF LT3061MPDCB#TRMPBF LT3061MPDCB#TRPBF LT3061MPMS8E#PBF LT3061MPMS8E#TRPBF
Textversion des Dokuments
LT3061 Series
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Ripple Rejection Input Ripple Rejection Minimum Input Voltage
100 100 2.2 VIN = 6.5V +50mVRMS RIPPLE CREF/BYP = 10nF 90 I 2.0 LOAD = 100mA 90 80 COUT = 10µF 1.8 V 80 C OUT = 5V REF/BYP = 0 ILOAD = 100mA 70 70 1.6 TAGE (V) 1.4 60 60 ILOAD = 50mA 1.2 50 50 1.0 40 40 0.8 30 30 RIPPLE REJECTION (dB) RIPPLE REJECTION (dB) 0.6 20 20 C MINIMUM INPUT VOL 0.4 REF/BYP = CFF = 0 ILOAD = 100mA C 10 REF/BYP = 10nF, CFF = 0 10 VOUT = 0.6V 0.2 CREF/BYP = 10nF, CFF = 10nF VIN = 2.6V +0.5VP-P RIPPLE, f = 120Hz 0 0 0.0 10 100 1k 10k 100k 1M 10M –75 –50 –25 0 25 50 75 100 125 150 175 –75 –50 –25 0 25 50 75 100 125 150 175 FREQUENCY (Hz) TEMPERATURE (°C) TEMPERATURE (°C) 3061 G22 3061 G23 3061 G24
5V Transient Response 5V Transient Response Load Regulation CFF = 0, IOUT = 10mA to 100mA CFF = 10nF, IOUT = 10mA to 100mA
5.0 0 VOUT –5.0 50mV/DIV VOUT 20mV/DIV –10.0 –15.0 TION (mV) –20.0 –25.0 –30.0 IOUT I 50mA/DIV OUT 50mA/DIV –35.0 ∆IL = 1mA to 100mA LOAD REGULA –40.0 LT3061, VOUT = 0.6V 3061 G26 3061 G27 LT3061–3.3 100µs/DIV 20µs/DIV –45.0 LT3061–5 VIN = 6V VIN = 6V –50.0 COUT = 10µF COUT = 10µF –75 –50 –25 0 25 50 75 100 125 150 175 IFB-DIVIDER = 5µA IFB-DIVIDER = 5µA TEMPERATURE (°C) 3061 G25
Output Noise Spectral Density Output Noise Spectral Density Output Noise Spectral Density CREF/BYP = 0, CFF = 0 vs CREF/BYP, CFF = 0 vs CFF, CREF/BYP = 10nF
) 10 ) 10 ) 10 V V/√Hz V/√Hz OUT = 5V CREF/BYP = 100pF V/√Hz Y (µ Y (µ Y (µ C CFF = 0 FF = 100pF 1 1 1 VOUT = 0.6V CFF = 10nF 0.1 0.1 0.1 5V CREF/BYP = 10nF 3.3V CFF = 1nF 2.5V CREF/BYP = 1nF VOUT = 5V 1.2V COUT = 10µF COUT = 10µF COUT = 10µF OUTPUT NOISE SPECTRAL DENSIT 0.6V IL = 100mA IL = 100mA I 0.01 OUTPUT NOISE SPECTRAL DENSIT 0.01 OUTPUT NOISE SPECTRAL DENSIT 0.01 L = 100mA 10 100 1k 10k 100k 10 100 1k 10k 100k 10 100 1k 10k 100k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz) 3061 G28 3061 G29 3061 G30 3061fb 8 For more information www.linear.com/LT3061
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Ripple Rejection Input Ripple Rejection Minimum Input Voltage
100 100 2.2 VIN = 6.5V +50mVRMS RIPPLE CREF/BYP = 10nF 90 I 2.0 LOAD = 100mA 90 80 COUT = 10µF 1.8 V 80 C OUT = 5V REF/BYP = 0 ILOAD = 100mA 70 70 1.6 TAGE (V) 1.4 60 60 ILOAD = 50mA 1.2 50 50 1.0 40 40 0.8 30 30 RIPPLE REJECTION (dB) RIPPLE REJECTION (dB) 0.6 20 20 C MINIMUM INPUT VOL 0.4 REF/BYP = CFF = 0 ILOAD = 100mA C 10 REF/BYP = 10nF, CFF = 0 10 VOUT = 0.6V 0.2 CREF/BYP = 10nF, CFF = 10nF VIN = 2.6V +0.5VP-P RIPPLE, f = 120Hz 0 0 0.0 10 100 1k 10k 100k 1M 10M –75 –50 –25 0 25 50 75 100 125 150 175 –75 –50 –25 0 25 50 75 100 125 150 175 FREQUENCY (Hz) TEMPERATURE (°C) TEMPERATURE (°C) 3061 G22 3061 G23 3061 G24
5V Transient Response 5V Transient Response Load Regulation CFF = 0, IOUT = 10mA to 100mA CFF = 10nF, IOUT = 10mA to 100mA
5.0 0 VOUT –5.0 50mV/DIV VOUT 20mV/DIV –10.0 –15.0 TION (mV) –20.0 –25.0 –30.0 IOUT I 50mA/DIV OUT 50mA/DIV –35.0 ∆IL = 1mA to 100mA LOAD REGULA –40.0 LT3061, VOUT = 0.6V 3061 G26 3061 G27 LT3061–3.3 100µs/DIV 20µs/DIV –45.0 LT3061–5 VIN = 6V VIN = 6V –50.0 COUT = 10µF COUT = 10µF –75 –50 –25 0 25 50 75 100 125 150 175 IFB-DIVIDER = 5µA IFB-DIVIDER = 5µA TEMPERATURE (°C) 3061 G25
Output Noise Spectral Density Output Noise Spectral Density Output Noise Spectral Density CREF/BYP = 0, CFF = 0 vs CREF/BYP, CFF = 0 vs CFF, CREF/BYP = 10nF
) 10 ) 10 ) 10 V V/√Hz V/√Hz OUT = 5V CREF/BYP = 100pF V/√Hz Y (µ Y (µ Y (µ C CFF = 0 FF = 100pF 1 1 1 VOUT = 0.6V CFF = 10nF 0.1 0.1 0.1 5V CREF/BYP = 10nF 3.3V CFF = 1nF 2.5V CREF/BYP = 1nF VOUT = 5V 1.2V COUT = 10µF COUT = 10µF COUT = 10µF OUTPUT NOISE SPECTRAL DENSIT 0.6V IL = 100mA IL = 100mA I 0.01 OUTPUT NOISE SPECTRAL DENSIT 0.01 OUTPUT NOISE SPECTRAL DENSIT 0.01 L = 100mA 10 100 1k 10k 100k 10 100 1k 10k 100k 10 100 1k 10k 100k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz) 3061 G28 3061 G29 3061 G30 3061fb 8 For more information www.linear.com/LT3061