MC33565 Motorola, MC33565 Datasheet - Page 5

• Manufacturer Part Number: MC33565
• Description: 200 mA INTELLIGENT LDO REGULATOR WITH SMART BYPASS CONTROL
• Manufacturer: Motorola

MOTOROLA ANALOG IC DEVICE DATA
NOTE:
(1) VIN rise and fall times (10% to 90%) to be 100 s.
VIN
DR
3.8V
200
100
0
10 1
NOTE: V out capacitor 4.7 F over operating temperature range.
Maximum ESR permissable = 500m
Figure 3. 5V Detect Thresholds Diagram
V out capacitor 5 F
20m
Figure 5. Predicted Gain and Phase
W
V TH(HI)
ESR
at Zero Load Current
4.4V
2.0V
10 3
Phase Margin
Frequency (Hz)
Gain dB
W
over operating temperature range.
V TH(LO)
10 5
2.0V
V HYST
MC33565
3.8V
VIN
DR
200
100
NOTE:
(1) VIN rise and fall times (10% to 90%) to be 100ns.
0
10 1
V out capacitor 5 F
20m
Figure 6. Predicted Gain and Phase
W
ESR
4.4V
Figure 4. Timing Diagram
at Full Load Current
2.0V
t DH
10 3
Phase Margin
Frequency (Hz)
Gain dB
t DL
10 5
2.0V
5