NCP3101BUCK1GEVB ON Semiconductor, NCP3101BUCK1GEVB Datasheet
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NCP3101BUCK1GEVB
Manufacturer Part Number
NCP3101BUCK1GEVB
Description
EVAL BOARD FOR NCP3101BUCK1G
Manufacturer
ON Semiconductor
Specifications of NCP3101BUCK1GEVB
Design Resources
NCP3101BUCK1 EVB BOM NCP3101BUCKL1GEVB Gerber Files NCP3101BUCK1 EVB Schematic
Main Purpose
DC/DC, Step Down
Outputs And Type
1, Non-Isolated
Voltage - Output
3.3V
Current - Output
6A
Voltage - Input
13.2V
Regulator Topology
Buck
Frequency - Switching
275kHz
Board Type
Fully Populated
Utilized Ic / Part
NCP3101
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
NCP3101BUCK1G
Other names
NCP3101BUCK1GEVBOS
Necessary Equipment:
Test Procedure:
1/10/2008
o 1 Current limited DC source
o 2 DC Volt-Meter able to measure up to 20V DC
o 1 DC Amp-Meter able to measure up to 3A DC
o 1 DC Amp-Meter able to measure up to 7A DC
o 1 DC Electronic Load
1. Connect the test setup as shown in Figure 1.
2. Apply an input voltage, Vcc = 13.2V
3. Apply Iout = 0mA load.
4. Check that Vout is ~3.3V
5. Increase Iout load to 6A, Warning: The resistor R6 for OCP setting is not assembled
6. Check that Vout is ~3.3V
7. Power down the load
8. Power down Vcc
9. End of test
Test Procedure for the NCP3101BUCK1 Evaluation Board
Figure 1: Test Setup
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