NCP3163PWG ON Semiconductor, NCP3163PWG Datasheet - Page 7

• 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

254
252
250
248
246
8.0
6.0
4.0
2.0
- 55
0
0
Figure 14. Current Limit Comparator Threshold
V
CC
= 15 V
- 25
Figure 16. Standby Supply Current
10
T
Voltage vs. Temperature
A
, AMBIENT TEMPERATURE (°C)
V
0
vs. Supply Voltage
CC
, SUPPLY VOLTAGE (V)
25
20
3.0
2.6
2.2
1.8
1.4
1.0
- 55
50
Pin 16 = V
Pins 7, 8, 16 = V
Pins 4, 6, 14 = GND
Remaining Pins Open
T
Figure 18. Minimum Operating Supply
Pin 16 Open
A
- 25
= 25°C
75
30
CC
Voltage vs. Temperature
T
A
100
, AMBIENT TEMPERATURE (°C)
http://onsemi.com
0
CC
125
40
25
7
C
Pins 7,8 = V
Pins 4, 14 = GND
Pin 9 = 1.0 kW to 15 V
Pin 10 = 100 W to 15 V
T
= 620 pF
50
1.6
1.4
1.2
1.0
0.8
0.6
7.2
6.4
5.6
4.8
4.0
- 55
- 55
CC
Figure 15. Current Limit Comparator Input Bias
75
- 25
- 25
Figure 17. Standby Supply Current
100
T
T
Current vs. Temperature
A
A
, AMBIENT TEMPERATURE (°C)
, AMBIENT TEMPERATURE (°C)
0
0
125
vs. Temperature
25
25
50
50
V
V
CC
Ipk (Sense)
V
Pins 7, 8, 16 = V
Pins 4, 6, 14 = GND
Remaining Pins Open
= 15 V
CC
75
= 15 V
75
= 15 V
100
100
CC
125
125