mc33128d Freescale Semiconductor, Inc, mc33128d Datasheet - Page 3

• Manufacturer Part Number: mc33128d
• Description: Power Management Controller
• Manufacturer: Freescale Semiconductor, Inc

ELECTRICAL CHARACTERISTICS
I O2 = 60 mA, I O3 = 20 mA, I O4 = 1.0 mA, I Oref = 10 mA [Note 2], T A = 25 C.)
REGULATOR OUTPUT 1 (Pin 15)
REGULATOR OUTPUT 2 (Pin 1)
REGULATOR OUTPUT 3 (Pin 14)
REGULATOR OUTPUT 4 (Pin 5)
REFERENCE OUTPUT (Pin 12)
MPU POWER UP RESET COMPARATOR (Pin 13)
NOTE: 2. All outputs are fully loaded as stated in the Electrical Characteristics Table above, except for the one under test.
MOTOROLA ANALOG IC DEVICE DATA
Output Voltage (V CC = 3.15 V to 4.5 V, I O1 = 30 mA)
Load Regulation (I O1 = 0 mA to 35 mA)
Dropout Voltage (V CC = 2.9 V, I O1 = 30 mA)
Power Supply Rejection Ratio
Turn ON Delay Time (Battery Saver Input to 90% V O1 Output)
Output Voltage (V CC = 3.15 V to 4.5 V, I O2 = 60 mA)
Load Regulation (I O2 = 0 mA to 60 mA)
Dropout Voltage (V CC = 2.9 V, I O2 = 60 mA)
Power Supply Rejection Ratio
Turn ON Delay Time (Battery Saver Input to 90% V O2 Output)
Output Voltage (V CC = 3.15 V to 4.5 V, I O3 = 20 mA)
Load Regulation (I O3 = 0 mA to 20 mA)
Dropout Voltage (V CC = 2.9 V, I O3 = 20 mA)
Power Supply Rejection Ratio
Turn ON Delay Time (ON/OFF Toggle Input to 90% V O3 Output)
Output Voltage (V CC = 3.15 V to 4.5 V, I O4 = 1.0 mA)
Load Regulation (I O4 = 0 mA to 1.0 mA)
Power Supply Rejection Ratio
Schottky Diode Forward Voltage Drop (Pins 7, 6, I F = 1.0 mA)
Charge Pump Capacitor Drive Output Voltage Swing (Pin 8)
Turn ON Delay Time (Battery Saver Input to 90% V O4 Output)
Output Voltage (I O = 0 mA to 10 mA)
Threshold Voltage
Output Sink Saturation (I Sink = 100 A, V O3 = 2.5 V to 1.0 V)
Internal Pull–up Resistance
High State Output Voltage (V O3 = 2.8 V)
f = 120 Hz
f = 100 kHz
f = 120 Hz
f = 100 kHz
f = 120 Hz
f = 100 kHz
f = 120 Hz
f = 100 kHz
High State (I Source = 1.0 mA)
Low State (I Sink = 1.0 mA)
Low State Output (V O3 Decreasing)
Hysteresis (V O3 Increasing)
Characteristic
(V CC = 4.5 V, C in = 33 F with ESR
MC33128
V in – V O1
V in – V O2
V in – V O3
Reg load1
Reg load2
Reg load3
Reg load4
V CE(sat)
Reg line1
Reg line3
Reg line4
PSRR 1
PSRR 2
PSRR 3
PSRR 4
Reg load
V th(low)
Symbol
t DLY1
t DLY2
t DLY3
t DLY4
V OH
R PU
V OH
V OL
Reg
V H
V F
1.6 , C O = 4.7 F with ESR
0.95 V O3
– 2.35
1.46
Min
2.9
2.9
2.9
2.5
40
10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
V BB – 0.25
– 2.5
V O3
0.15
Typ
130
3.0
5.0
0.2
3.0
5.0
0.2
3.0
5.0
0.5
5.0
0.5
4.0
1.5
2.6
70
40
70
40
70
40
70
40
60
26
–
–
–
4.5 , I O1 = 30 mA,
– 2.65
Max
0.11
1.54
100
300
3.1
0.1
2.0
3.1
2.0
3.1
0.1
3.0
2.7
30
40
25
20
10
40
–
–
–
–
–
–
–
–
–
–
–
–
Unit
mV
mV
mV
mV
mV
mV
ms
ms
ms
ms
dB
dB
dB
dB
k
V
V
V
V
V
V
V
V
V
V
V
V
3