NCP1406SNT1G ON Semiconductor, NCP1406SNT1G Datasheet - Page 8

• Manufacturer Part Number: NCP1406SNT1G
• Description: IC CONV DC-DC 25MA/25V SOT23-5
• Manufacturer: ON Semiconductor
• Type: Step-Down (Buck), Step-Up (Boost), Invertingr

Specifications of NCP1406SNT1G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: Adj to 25V
• Current - Output: 25mA
• Frequency - Switching: 1MHz
• Voltage - Input: 1.4 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Power - Output: 500mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NCP1406SNT1G; NCP1406SNT1GOSTR

1.1
1.0
0.9
0.8
0.7
0.6
−50
6
5
4
3
2
1
0
−50
Figure 23. Load Transient Response (V
L1 = 8.2 mH, C1 = 10 mF, C2 = 4.7 mF, V
1. V
2. I
−25
−25
OUT
OUT
Figure 19. Soft−start Time versus
Figure 21. Current Limit versus
T
T
A
= 1.0 mA to 20 mA, 20 mA/div
A
= 15 V (AC Coupled), 100 mV/div
, AMBIENT TEMPERATURE (°C)
, AMBIENT TEMPERATURE (°C)
Ambient Temperature
Ambient Temperature
0
0
25
25
50
50
TYPICAL CHARACTERISTICS
IN
= 3.7 V
75
75
OUT
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= 15 V)
100
100
8
1.4
1.2
1.0
0.8
0.6
0.4
0.5
0.4
0.3
0.2
0.1
0
Figure 24. Line Transient Response (V
1
1
L1 = 8.2 mH, C1 = 10 mF, C2 = 4.7 mF, I
1. V
2. V
Figure 22. Switch−ON Resistance versus
Figure 20. No Load Input Current versus
OUT
IN
= 3.0 V to 4.0 V, 2.0 V/div
= 15 V (AC Coupled), 100 mV/div
2
2
V
V
IN
IN
, INPUT VOLTAGE (V)
, INPUT VOLTAGE (V)
Input Voltage
Input Voltage
3
3
V
L1 = 8.2 mH
D1 = MBR0530LT1
C1 = 10 mF
C2 = 3.3 mF
C3 = 82 pF
R1 = 2.2 MW
R2 = 110 kW
T
A
OUT
4
4
= 25°C
= 25 V
OUT
T
T
T
A
A
A
= −40°C
= 85°C
= 25°C
= 15 mA
OUT
5
5
= 15 V)
6
6