NCV4274AST33T3G ON Semiconductor, NCV4274AST33T3G Datasheet - Page 11

• Manufacturer Part Number: NCV4274AST33T3G
• Description: IC REG LDO 400MA 3.3V SOT-223
• Manufacturer: ON Semiconductor

Specifications of NCV4274AST33T3G

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: 4.5 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 400mA
• Current - Limit (min): 400mA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 40 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 1.23 V @ 250 mA
• Output Current: 0.4 A
• Line Regulation: 25 mV
• Load Regulation: 20 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Operating Temperature: 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NCV4274AST33T3G; NCV4274AST33T3GOSTR

7
6
5
4
3
2
1
0
Figure 28. Current Consumption vs. Input Voltage
0
10
20
V
TYPICAL CHARACTERISTIC CURVES − 3.3 V Version
I
(V)
30
R
T
J
L
= 25°C
= 20 W
40
http://onsemi.com
50
11
−10
−12
−14
−16
−2
−4
−6
−8
4
2
0
−50
Figure 29. Input Current vs. Input Voltage
−25
V
I
0
(V)
R
T
J
L
= 25°C
= 3.3 kW
25
50