MC34912BAC Freescale, MC34912BAC Datasheet - Page 10

• Manufacturer Part Number: MC34912BAC
• Manufacturer: Freescale

Specifications of MC34912BAC

• Turn Off Delay Time: 10us
• Number Of Drivers: 4
• Operating Temperature (min): -40C
• Lead Free Status / RoHS Status: Compliant

Table 4. Static Electrical Characteristics (continued)
34912, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
10
33912
VOLTAGE REGULATOR
HALL SENSOR SUPPLY OUTPUT
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Normal Mode Output Voltage
Normal Mode Output Current Limitation
Dropout Voltage
Stop Mode Output Voltage
Stop Mode Output Current Limitation
Line Regulation
Load Regulation
Over-temperature Prewarning (Junction)
Over-temperature Prewarning Hysteresis
Over-temperature Shutdown Temperature (Junction)
Over-temperature Shutdown Hysteresis
V
Current Limitation
Dropout Voltage
Line Regulation
Load Regulation
Notes
21.
22.
23.
24.
Characteristics noted under conditions 5.5 V ≤ V
DD
1.0 mA < I
I
I
Normal Mode, 5.5 V < V
Stop Mode, 5.5 V < V
Normal Mode, 1.0 mA < I
Stop Mode, 0.1 mA < I
Interrupt generated, VDDOT Bit Set
I
I
I
1.0 mA > I
VDD
VDD
HVDD
HVDD =
HVDD
Voltage matching H
Specification with external capacitor 2.0 µF < C < 100 µF and 100 mΩ ≤ ESR ≤ 10 Ω.
Measured when voltage has dropped 250 mV below its nominal Value (5.0 V).
This parameter is guaranteed by process monitoring but not production tested.
Specification with external capacitor 1.0 µF < C < 10 µF and 100 mΩ ≤ ESR ≤ 10 Ω.
= 50 mA
< 5.0 mA
= 15 mA
= 5.0 mA; I
15 mA; I
VDD
HVDD
(22)
< 50 mA; 5.5 V < V
> 15 mA; I
VDD
VDD
= 5.0 mA
SUP
VDDACC
(21)
= 5.0 mA
VDD
SUP
Characteristic
VDD
(VDD)
< 18 V; I
VDD
< 5.0 mA
< 18 V; I
< 50 mA
= (HVDD-VDD) / VDD * 100%
= 5.0 mA
(24)
SUP
VDD
(HVDD)
(23)
VDD
(23)
(23)
< 27 V
= 1.0 mA
= 10 mA
(23)
SUP
≤ 18 V, -40°C ≤ T
H
T
I
V
H
V
T
VDDSTOP
Symbol
V
I
LR
LD
LR
LD
VDDDROP
PRE_HYS
VDDRUN
LR
LD
DDDROP
DDSTOP
SD_HYS
VDDACC
I
T
DDRUN
HVDD
T
A
STOP
STOP
PRE
HVDD
HVDD
RUN
RUN
SD
≤ 125°C for the 33912 and -40°C ≤ T
4.75
4.75
Min
-2.0
150
6.0
60
90
20
–
–
–
–
–
–
–
–
–
–
Analog Integrated Circuit Device Data
5.00
Typ
110
115
170
160
0.1
5.0
13
13
13
35
A
–
–
–
–
–
–
–
= 25°C under nominal
Freescale Semiconductor
Max
5.25
0.25
5.25
200
140
190
300
2.0
36
25
25
80
50
50
40
20
–
–
A
≤ 85°C for the
Unit
mA
mA
mV
mV
mA
mV
mV
mV
°C
°C
°C
°C
%
V
V
V