MC33128 Motorola, MC33128 Datasheet - Page 2

• Manufacturer Part Number: MC33128
• Description: POWER MANAGEMENT CONTROLLER
• Manufacturer: Motorola

MAXIMUM RATINGS
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.)
POWER UP INPUT (Pin 11)
POWER DOWN INPUT (Pin 10)
BATTERY SAVER INPUT (Pin 9)
V BB GENERATOR
NOTES: 1. Maximum package power dissipation limits must be observed.
Power Supply Input Voltage (Pin 16)
Input Voltage Range Power Up, Power Down,
and Battery Saver Inputs (Pins 11, 10, 9)
Charge Pump Capacitor Drive Outputs,
Source or Sink Current (Pins 3, 8)
Schottky Diode Forward Current
Output Source Current (Note 1)
Reset Sink Current (Pin 13)
Power Dissipation and Thermal Characteristic
Operating Junction Temperature
Operating Ambient Temperature (Note 1)
Storage Temperature
Low State Input Threshold Voltage
Input Current (V in = V O3 )
Internal Pull Up Resistance
High State Input Threshold Voltage (Places IC in Standby Mode)
Input Current (V in = V O3 )
High State Input Threshold Voltage (V BB , V O1 , V O2 , V O4 Activated)
Input Current (V in = V O3 )
Oscillator Frequency
Oscillator Duty Cycle
Charge Pump Capacitor Drive Output Voltage Swing (Pin 3)
Schottky Diode (Pins 2, 4)
Output Voltage (Pin 4)
2
(Pins 16 to 2, 2 to 4, and 7 to 6)
Regulator Output 1 (Pin 15)
Regulator Output 2 (Pin 1)
Regulator Output 3 (Pin 14)
Regulator Output 4 (Pin 5)
Reference (Pin 12)
D Suffix, Plastic Package Case 751B
High State (I Source = 3.0 mA)
Low State (I Sink = 3.0 mA)
Forward Voltage Drop (I F = 3.0 mA)
Reverse Leakage Current (V BB = 7.0 V)
V CC = 4.5 V
V CC = 2.9 V
Maximum Power Dissipation @ T A = 50 C
Thermal Resistance, Junction–to–Air
2. All outputs are fully loaded as stated in the Electrical Characteristics Table above, except for the one under test.
Rating
Characteristic
(V CC = 4.5 V, C in = 33 F with ESR
Symbol
I O(max)
I F(max)
I Source
R JA
I Sink
V CC
T stg
V in
P D
T A
T J
MC33128
– 60 to +150
– 30 to +60
V CC + 1.0
– 1.0 to
R PU(ON/OFF)
Value
+150
+7.0
150
250
560
180
5.0
V th(toggle)
30
30
50
10
40
I in(toggle)
V O(VBB)
V th(PDI)
V th(BSI)
Symbol
I in(PDI)
I in(BSI)
f OSC
V OH
V OL
DC
V F
1.6 , C O = 4.7 F with ESR
I L
Unit
mW
C/W
mA
mA
mA
mA
V
V
C
C
C
V CC – 1.5 V CC – 1.2 V CC – 0.8
MOTOROLA ANALOG IC DEVICE DATA
Min
1.3
1.2
10
85
35
–
–
–
–
–
–
–
–
–
V CC – 0.9
0.15
0.01
Typ
1.4
1.5
0.5
7.9
4.4
20
95
50
–
–
–
4.5 , I O1 = 30 mA,
Max
120
120
120
105
1.8
1.7
30
65
–
–
–
–
–
–
Unit
kHz
k
%
V
V
V
V
V
V
A
A
A
A