Datasheet LTM8064 (Analog Devices) - 6
| Hersteller | Analog Devices |
| Beschreibung | 58VIN, 6A CVCC Step-Down μModule Regulator |
| Seiten / Seite | 36 / 6 — Typical perForMance characTerisTics TA = 25°C, unless otherwise noted. … |
| Dateiformat / Größe | PDF / 2.7 Mb |
| Dokumentensprache | Englisch |
Typical perForMance characTerisTics TA = 25°C, unless otherwise noted. Efficiency vs Output Current. OUT = –3.3V. OUT = –5V
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LTM8064
Typical perForMance characTerisTics TA = 25°C, unless otherwise noted. Efficiency vs Output Current Efficiency vs Output Current Efficiency vs Output Current V V V OUT = –3.3V OUT = –5V OUT = –8V
90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 VIN = 3.3V 40 VIN = 3.3V 40 VIN = 3.3V VIN = 5V V V EFFICIENCY (%) IN = 5V IN = 5V 30 EFFICIENCY (%) V EFFICIENCY (%) 30 IN = 12V 30 VIN = 12V VIN = 12V VIN = 24V V VIN = 24V 20 IN = 24V V 20 20 IN = 36V VIN = 36V VIN = 36V VIN = 48V V 10 VIN = 48V 10 IN = 48V 10 0 0 0 0 1 2 3 4 5 6 0 1 2 3 4 5 6 0 1 2 3 4 5 6 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G10 8064 G11 8064 G12
Efficiency vs Output Current Efficiency vs Output Current Efficiency vs Output Current VOUT = –12V VOUT = –18V VOUT = –24V
90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 V 40 V 40 IN = 3.3V IN = 3.3V V V EFFICIENCY (%) IN = 5V IN = 5V V 30 EFFICIENCY (%) EFFICIENCY (%) IN = 3.3V V 30 V 30 IN = 12V IN = 12V VIN = 5V V V IN = 24V 20 IN = 24V 20 VIN = 12V 20 V V IN = 36V IN = 36V VIN = 24V 10 10 10 0 0 0 0 1 2 3 4 5 0 1 2 3 4 0 0.5 1 1.5 2 2.5 3 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G13 8064 G14 8064 G15
Efficiency vs Output Current Input Current vs Output Current Input Current vs Output Current VOUT = –36V VOUT = 1.8V VOUT = 2.5V
90 1.5 2.0 80 VIN = 12V VIN = 12V V 1.5 V 70 1.0 IN = 24V IN = 24V VIN = 36V VIN = 36V 60 VIN = 48V VIN = 48V 1.0 0.5 50 0.5 40 0 EFFICIENCY (%) 30 0 INPUT CURRENT (A) INPUT CURRENT (A) VIN = 5V 20 VIN = 12V –0.5 –0.5 10 0 –1.0 –1.0 0 0.5 1 1.5 –8 –6 –4 –2 0 2 4 6 –8 –6 –4 –2 0 2 4 6 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G16 8064 G17 8064 G18 8064fa 6 For more information www.linear.com/LTM8064 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
Typical perForMance characTerisTics TA = 25°C, unless otherwise noted. Efficiency vs Output Current Efficiency vs Output Current Efficiency vs Output Current V V V OUT = –3.3V OUT = –5V OUT = –8V
90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 VIN = 3.3V 40 VIN = 3.3V 40 VIN = 3.3V VIN = 5V V V EFFICIENCY (%) IN = 5V IN = 5V 30 EFFICIENCY (%) V EFFICIENCY (%) 30 IN = 12V 30 VIN = 12V VIN = 12V VIN = 24V V VIN = 24V 20 IN = 24V V 20 20 IN = 36V VIN = 36V VIN = 36V VIN = 48V V 10 VIN = 48V 10 IN = 48V 10 0 0 0 0 1 2 3 4 5 6 0 1 2 3 4 5 6 0 1 2 3 4 5 6 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G10 8064 G11 8064 G12
Efficiency vs Output Current Efficiency vs Output Current Efficiency vs Output Current VOUT = –12V VOUT = –18V VOUT = –24V
90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 V 40 V 40 IN = 3.3V IN = 3.3V V V EFFICIENCY (%) IN = 5V IN = 5V V 30 EFFICIENCY (%) EFFICIENCY (%) IN = 3.3V V 30 V 30 IN = 12V IN = 12V VIN = 5V V V IN = 24V 20 IN = 24V 20 VIN = 12V 20 V V IN = 36V IN = 36V VIN = 24V 10 10 10 0 0 0 0 1 2 3 4 5 0 1 2 3 4 0 0.5 1 1.5 2 2.5 3 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G13 8064 G14 8064 G15
Efficiency vs Output Current Input Current vs Output Current Input Current vs Output Current VOUT = –36V VOUT = 1.8V VOUT = 2.5V
90 1.5 2.0 80 VIN = 12V VIN = 12V V 1.5 V 70 1.0 IN = 24V IN = 24V VIN = 36V VIN = 36V 60 VIN = 48V VIN = 48V 1.0 0.5 50 0.5 40 0 EFFICIENCY (%) 30 0 INPUT CURRENT (A) INPUT CURRENT (A) VIN = 5V 20 VIN = 12V –0.5 –0.5 10 0 –1.0 –1.0 0 0.5 1 1.5 –8 –6 –4 –2 0 2 4 6 –8 –6 –4 –2 0 2 4 6 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8064 G16 8064 G17 8064 G18 8064fa 6 For more information www.linear.com/LTM8064 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts