NCP3163PWG ON Semiconductor, NCP3163PWG Datasheet - Page 13

• Manufacturer Part Number: NCP3163PWG
• Description: IC REG SW DC/DC 3.4A 16SOIC
• Manufacturer: ON Semiconductor
• Type: Step-Down (Buck), Step-Up (Boost), Invertingr

Specifications of NCP3163PWG

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: Adj to 40V
• Current - Output: 3.4A
• Frequency - Switching: 50kHz ~ 300kHz
• Voltage - Input: 2.5 ~ 40 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (7.5mm Width) Exposed Pad, 16-eSOIC, 16-HSOIC
• Output Voltage: 1 V to 40 V
• Output Current: 3.4 A
• Input Voltage: 2.5 V to 40 V
• Switching Frequency: 50 KHz to 1 MHz
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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APPLICATION SPECIFIC CHARACTERISTICS
0
Figure 25. Efficiency vs. Output Current for the
Buck Demo Board at V
0.5
Figure 24. Buck Layout
http://onsemi.com
1.0
I
out
13
(A)
in
1.5
= 12 V, T
5.0 V Eff
3.3 V Eff
A
2.0
= 255C
2.5