LM5642EVAL-KIT National Semiconductor, LM5642EVAL-KIT Datasheet - Page 11

• Manufacturer Part Number: LM5642EVAL-KIT
• Description: BOARD EVALUATION LM5642
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM5642EVAL-KIT

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.8V, 3.3V
• Current - Output: 7A, 4A
• Voltage - Input: 4.5 ~ 36V
• Regulator Topology: Buck
• Frequency - Switching: 200kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM5642
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Power - Output: -

Ch. 2 Load Transient Response
Ch.1 Load Transient Response
(VIN = 36V, Vo2 = 3.3V)
(VIN = 36V, Vo1 = 1.8V)
20060128
20060191
Input Supply Current vs Temperature
Input Supply Current vs V
IN
(Shutdown Mode V
= 28V)
Shutdown Mode (25°C)
IN
20060124
20060125
VLIN5 vs Temperature
VLIN5 vs V
(25°C)
IN
20060126
20060127
11
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