MC33263NW-33R2 ON Semiconductor, MC33263NW-33R2 Datasheet - Page 10

• Manufacturer Part Number: MC33263NW-33R2
• Description: IC REG VOLT 150MA 3.3V SOT23L-6
• Manufacturer: ON Semiconductor

Specifications of MC33263NW-33R2

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 12V
• Voltage - Dropout (typical): 0.18V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA
• Current - Limit (min): 175mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23L-6
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MC33263NW-33ROSTR

1200
1000
350
300
250
200
150
100
800
600
400
200
50
0
0
100
0
Figure 18. Output Voltage Settling Time versus
Vn = 65 mVrms @ C
Vn = 30 mVrms @ C
Vn = 25 mVrms @ C
over 100 Hz to 100 kHz
C
V
V
C
I
T
Figure 20. Output Voltage Settling Shape
1.0
Figure 16. Noise Density versus Bypass
out
amb
byp
out
in
O
= 3.8 V
= 1.0 mF
= 60 mA
= 2.8 V
= 10 nF
= 25 C
2.0
1000
100 ms/div
500 mV/div
C
BYPASS CAPACITOR (nF)
byp
3.0
Bypass Capacitor
C
FREQUENCY (Hz)
= 3.3 nF
bypass
3.3 nF
bypass
bypass
bypass
4.0
Capacitor
10,000
5.0
= 0
= 3.3 nF
= 10 nF
= 3.3 nF
TYPICAL PERFORMANCE CHARACTERISTICS
0 nF
6.0
7.0
100,000
V
V
C
I
T
out
amb
V
V
C
I
T
in
out
out
out
amb
in
out
O
8.0
Settling Time Performances
= 3.8 V
= 50 mA
= 2.8 V
= 3.8 V
= 1.0 mF
= 1.0 mF
= 60 mA
= 25 C
= 2.8 V
= 23 C
Noise Performances
9.0
http://onsemi.com
1,000,000
MC33263
10
10
70
60
50
40
30
20
10
0
Figure 21. Output Voltage Settling Shape without
0
Figure 17. RMS Noise versus Bypass Capacitor
V
V
C
I
T
out
Figure 19. Output Voltage Settling Shape
1.0
amb
in
out
O
= 3.8 V
= 1.0 mF
= 60 mA
= 2.8 V
= 25 C
2.0
200 ms/div
500 mV/div
C
byp
BYPASS CAPACITOR (nF)
3.0
(100 Hz – 100 kHz)
= 10 nF
Bypass Capacitor
C
4.0
bypass
10 ms/div
500 mV/div
C
byp
5.0
= 10 nF
= 0 nF
6.0
7.0
V
V
C
I
T
out
V
V
C
I
T
amb
in
out
out
out
amb
out
in
out
= 3.8 V
= 50 mA
= 3.8 V
= 2.8 V
= 50 mA
8.0
= 1.0 mF
= 25 C
= 2.8 V
= 1.0 mF
= 25 C
9.0
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