NCP5006EVB ON Semiconductor, NCP5006EVB Datasheet - Page 23

• Manufacturer Part Number: NCP5006EVB
• Description: EVAL BOARD FOR NCP5006
• Manufacturer: ON Semiconductor

Specifications of NCP5006EVB

• Design Resources: NCP5006 Demo Board BOM NCP5006EVB Gerber Files NCP5006 Demo Board Schematic
• Current - Output / Channel: 15mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 22V
• Voltage - Input: 3.6V
• Utilized Ic / Part: NCP5006
• Core Chip: NCP5006
• Topology: Boost
• No. Of Outputs: 1
• Development Tool Type: Hardware - Eval/Demo Board
• Mcu Supported Families: NCP5006
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP5006
• Other names: NCP5006EVBOS

FIGURES INDEX
Figure 1:
Figure 2:
Figure 3:
Figure 4:
Figure 5:
Figure 6:
Figure 7:
Figure 8:
Figure 9:
Figure 10: Overall Efficiency vs. Power Supply @ I
Figure 11: Overall Efficiency vs. Power Supply @ I
Figure 12: Overall Efficiency vs. Power Supply @ I
Figure 13: Overall Efficiency vs. Power Supply @ I
Figure 14: Overall Efficiency vs. Power Supply @ I
Figure 15: Feedback Voltage Stability
Figure 16: Feedback Voltage Variation
Figure 17: Standby Current
Figure 18: Typical Operating Frequency
Figure 19: Overvoltage Protection
Figure 20: Typical Power Up Response
Figure 21: Typical Start−Up Inductor Current and Output Voltage
Figure 22: Typical Inductor Current
Figure 23: Typical Output Voltage Ripple
Figure 24: Typical Output Peak Voltage
Figure 25: Efficiency as a Function of V
Figure 26: Noise Returned to the Battery
Figure 27: Relative EMI Over 100 kHz−30 MHz Bandwidth
Figure 28: Basic DC Current Mode Operation with Analog Feedback
Figure 29: Basic DC Current Mode Operation with PWM Control
Figure 30: Operation with Analog PWM, f = 10 kHz, DC = 25%
Figure 31: Typical Semi−Pulsed Mode of Operation
Figure 32: Operation @ PWM = 10 kHz, DC = 10%
Figure 33: Operation @ PWM = 10 kHz, DC = 25%
Figure 34: Magnified View of Operation @ PWM = 10 kHz, DC = 25%
Figure 35: Output Current as a Function of the Operating Conditions
Figure 36: Examples of Possible LED Arrangements
Figure 37: NCP5006 Demo Board Schematic Diagram
Figure 38: NCP5006 Demo Board PCB: Top Layer
Figure 39: NCP5006 Demo Board PCB: Bottom Layer
Figure 40: NCP5006 Demo Board Top Silkscreen
NOTE CAPTIONS INDEX
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
ABBREVIATIONS
EN
FB
POR
Typical Application
Block Diagram
Basic DC/DC Converter Structure
Basic DC/DC Operation
Maximum Output Power as a Function of the Battery Supply Voltage
Typical Inductor Peak Current as a Function of V
Maximum Output Current as a Function of V
Output Current Feedback
Basic Schematic Diagram
This device series contains ESD protection and exceeds the following tests
The maximum package power dissipation limit must not be exceeded
Latch−up current maximum rating: "100 mA per JEDEC standard: JESD78
Moisture Sensivity Level (MSL): 1 per IPC/JEDEC standard: J−STD−020A
The overall tolerance depends upon the accuracy of the external resistor
Enable
Feed Back
Power On Reset: Internal pulse to reset the chip when the power supply is applied
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and Inductor ESR
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http://onsemi.com
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out
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NCP5006
= 10 mA, L = 22 mH
= 15 mA, L = 22 mH
= 20 mA, L = 22 mH
= 40 mA, L = 22 mH
= 4.0 mA, L = 22 mH
bat
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