Datasheet LTM8052, LTM8052A (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 36VIN, 5A, 2-Quadrant CVCC Step-Down μModule Regulator |
| 页数 / 页 | 32 / 7 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
| 文件格式/大小 | PDF / 640 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Current vs Output Current. 3.3VOUT. 5VOUT. 8VOUT
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LTM8052/LTM8052A
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Current vs Output Current Input Current vs Output Current Input Current vs Output Current 3.3VOUT 5VOUT 8VOUT
2 3 5 4 2 3 1 2 1 1 0 0 0 –1 INPUT CURRENT (A) INPUT CURRENT (A) –1 INPUT CURRENT (A) –2 –1 12V –3 IN –2 12VIN 12VIN 24VIN 24VIN –4 24VIN 36VIN 36VIN 36VIN –2 –3 –5 –8 –6 –4 –2 0 2 4 6 –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) 8052 G19 8052 G20 8052 G21
Input Current vs Output Current Input Current vs Output Current Input Current vs Output Current 12VOUT 18VOUT 24VOUT
4 5 4 4 3 3 3 2 2 2 1 1 1 36VIN 0 0 0 –1 –1 INPUT CURRENT (A) –1 INPUT CURRENT (A) INPUT CURRENT (A) –2 –2 –2 24VIN –3 24VIN –3 36VIN 36VIN –3 –4 –4 –6 –4 –2 0 2 4 6 –6 –4 –2 0 2 4 6 –5 –4 –3 –2 –1 0 1 2 3 4 5 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8052 G22 8052 G23 8052 G24
Input Current vs Input Voltage Input Current vs Output Current Input Current vs Output Current (Output Shorted) –3.3VOUT –5VOUT
700 1.5 2 600 1.0 1 500 0.5 400 0 0 300 –0.5 INPUT CURRENT (mA) 200 INPUT CURRENT (A) INPUT CURRENT (A) –1 100 –1.0 24VIN 24VIN 12VIN 12VIN 0 –1.5 –2 0 10 20 30 40 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 –6 –4 –2 0 2 4 INPUT VOLTAGE (V) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8052 G25 8052 G26 8052 G27 8052fg For more information www.linear.com/LTM8052 7 Document Outline Features Applications Description 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 Package Photos Revision History Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Input Current vs Output Current Input Current vs Output Current Input Current vs Output Current 3.3VOUT 5VOUT 8VOUT
2 3 5 4 2 3 1 2 1 1 0 0 0 –1 INPUT CURRENT (A) INPUT CURRENT (A) –1 INPUT CURRENT (A) –2 –1 12V –3 IN –2 12VIN 12VIN 24VIN 24VIN –4 24VIN 36VIN 36VIN 36VIN –2 –3 –5 –8 –6 –4 –2 0 2 4 6 –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) 8052 G19 8052 G20 8052 G21
Input Current vs Output Current Input Current vs Output Current Input Current vs Output Current 12VOUT 18VOUT 24VOUT
4 5 4 4 3 3 3 2 2 2 1 1 1 36VIN 0 0 0 –1 –1 INPUT CURRENT (A) –1 INPUT CURRENT (A) INPUT CURRENT (A) –2 –2 –2 24VIN –3 24VIN –3 36VIN 36VIN –3 –4 –4 –6 –4 –2 0 2 4 6 –6 –4 –2 0 2 4 6 –5 –4 –3 –2 –1 0 1 2 3 4 5 OUTPUT CURRENT (A) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8052 G22 8052 G23 8052 G24
Input Current vs Input Voltage Input Current vs Output Current Input Current vs Output Current (Output Shorted) –3.3VOUT –5VOUT
700 1.5 2 600 1.0 1 500 0.5 400 0 0 300 –0.5 INPUT CURRENT (mA) 200 INPUT CURRENT (A) INPUT CURRENT (A) –1 100 –1.0 24VIN 24VIN 12VIN 12VIN 0 –1.5 –2 0 10 20 30 40 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 –6 –4 –2 0 2 4 INPUT VOLTAGE (V) OUTPUT CURRENT (A) OUTPUT CURRENT (A) 8052 G25 8052 G26 8052 G27 8052fg For more information www.linear.com/LTM8052 7 Document Outline Features Applications Description 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 Package Photos Revision History Typical Application Related Parts