MC33263NW-50R2 ON Semiconductor, MC33263NW-50R2 Datasheet - Page 7

• Manufacturer Part Number: MC33263NW-50R2
• Description: IC REG VOLT 150MA 5V SOT23L-6
• Manufacturer: ON Semiconductor

Specifications of MC33263NW-50R2

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• 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-50ROSTR

degrade the noise response of the MC33263. Figure 7
confirms the good behavior of the integrated circuit in this
The PNP being wired upon the bypass pin, it shall not
Figure 6. MC33263 Wake–up Improvement with Small PNP Transistor
Bypass Capacitor and a Wake–up Improvement Network
350
300
250
200
150
100
Figure 7. Noise Density of the MC33263 with a 10 nF
50
0
100
C
V
@ 100 Hz – 100 kHz
byp
in
= 26 mVrms C = 10 nF
= 10 nF
1,000
http://onsemi.com
Frequency (Hz)
MC33263
10,000
7
30 ms
area which reaches a typical noise level of 26 mVRMS
(100 Hz to 100 kHz) at I
1 ms
V
V
C
I
T
out
100,000
amb
out
in
o
= 1.0 mF
= 3.8 V
= 60 mA
= 2.8 V
= 25 C
Wake–up Improvement
Wake–up Improvement
(Typical Response)
(Typical Response)
MC33263 Without
MC33263 With
1,000,000
out
= 60 mA.