Datasheet LTM8049 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Dual SEPIC or Inverting μModule DC/DC Converter |
| 页数 / 页 | 20 / 4 — TYPICAL PERFORMANCE CHARACTERISTICS. Efficiency, VOUT ±2.5V. Efficiency, … |
| 修订版 | B |
| 文件格式/大小 | PDF / 2.0 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS. Efficiency, VOUT ±2.5V. Efficiency, VOUT ±3.3V. Efficiency, VOUT ±5V. Efficiency, VOUT ±8V
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LTM8049
TYPICAL PERFORMANCE CHARACTERISTICS Efficiency, VOUT ±2.5V Efficiency, VOUT ±3.3V Efficiency, VOUT ±5V
75 75 80 65 65 70 EFFICIENCY (%) 55 EFFICIENCY (%) 55 EFFICIENCY (%) 60 5VIN 5V 12V IN 5V IN IN 8V 15V IN 12V IN IN 45 45 50 0 0.5 1 1.5 2 0 0.5 1 1.5 2 0 0.5 1 1.5 2 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G01 8049 G02 8049 G03
Efficiency, VOUT ±8V Efficiency, VOUT ±12V Efficiency, VOUT ±15V
85 85 85 75 75 75 EFFICIENCY (%) 65 EFFICIENCY (%) 65 EFFICIENCY (%) 65 5V 5V IN IN 5V 12V 12V IN IN IN 12V 16V 16V IN IN IN 16VIN 55 55 55 0 0.5 1 1.5 0 0.50 1 1.50 0 0.25 0.50 0.75 1 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G04 8049 G05 8049 G06
Efficiency, VOUT ±18V Efficiency, VOUT ±24V Input vs Load Current, VOUT ±2.5V
85 85 2.5 2.0 75 75 1.5 1.0 EFFICIENCY (%) 65 EFFICIENCY (%) 65 INPUT CURRENT (A) 5VIN 12V 5V 0.5 IN IN 5V 16V 12V IN IN IN 16VIN 8VIN 55 55 0 0 0.20 0.40 0.60 0.80 0 0.2 0.4 0.6 0 0.5 1 1.5 2 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G07 8049 G08 8049 G09 Rev B 4 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Package Photo Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS Efficiency, VOUT ±2.5V Efficiency, VOUT ±3.3V Efficiency, VOUT ±5V
75 75 80 65 65 70 EFFICIENCY (%) 55 EFFICIENCY (%) 55 EFFICIENCY (%) 60 5VIN 5V 12V IN 5V IN IN 8V 15V IN 12V IN IN 45 45 50 0 0.5 1 1.5 2 0 0.5 1 1.5 2 0 0.5 1 1.5 2 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G01 8049 G02 8049 G03
Efficiency, VOUT ±8V Efficiency, VOUT ±12V Efficiency, VOUT ±15V
85 85 85 75 75 75 EFFICIENCY (%) 65 EFFICIENCY (%) 65 EFFICIENCY (%) 65 5V 5V IN IN 5V 12V 12V IN IN IN 12V 16V 16V IN IN IN 16VIN 55 55 55 0 0.5 1 1.5 0 0.50 1 1.50 0 0.25 0.50 0.75 1 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G04 8049 G05 8049 G06
Efficiency, VOUT ±18V Efficiency, VOUT ±24V Input vs Load Current, VOUT ±2.5V
85 85 2.5 2.0 75 75 1.5 1.0 EFFICIENCY (%) 65 EFFICIENCY (%) 65 INPUT CURRENT (A) 5VIN 12V 5V 0.5 IN IN 5V 16V 12V IN IN IN 16VIN 8VIN 55 55 0 0 0.20 0.40 0.60 0.80 0 0.2 0.4 0.6 0 0.5 1 1.5 2 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8049 G07 8049 G08 8049 G09 Rev B 4 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Package Photo Revision History Typical Application Related Parts