mc33982b Freescale Semiconductor, Inc, mc33982b Datasheet - Page 10

• Manufacturer Part Number: mc33982b
• Description: Single Intelligent High-current Self-protected Silicon High Side Switch 2.0m
• Manufacturer: Freescale Semiconductor, Inc

Table 4. Dynamic Electrical Characteristics
10
33982
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Typical values noted reflect the approximate parameter mean at T
POWER OUTPUT TIMING
Notes
Output Rising Slow Slew Rate A (DICR D3 = 0)
Output Rising Slow Slew Rate B (DICR D3 = 0)
Output Rising Fast Slew Rate A (DICR D3 = 1)
Output Rising Fast Slew Rate B (DICR D3 = 1)
Output Falling Slow Slew Rate A (DICR D3 = 0)
Output Falling Slow Slew Rate B (DICR D3 = 0)
Output Falling Fast Slew Rate A (DICR D3 = 1)
Output Falling Fast Slew Rate B (DICR D3 = 1)
Output Turn-ON Delay Time in Fast/Slow Slew Rate
Output Turn-OFF Delay Time in Slow Slew Rate Mode
Output Turn-OFF Delay Time in Fast Slew Rate Mode
Direct Input Switching Frequency (DICR D3 = 0)
18.
19.
20.
21.
Characteristics noted under conditions 4.5V ≤ V
9.0V < V
9.0V < V
9.0V < V
9.0V < V
9.0V < V
9.0V < V
9.0V < V
9.0V < V
DICR = 0, DICR = 1
DICR = 0
DICR = 1
Rise and Fall Slew Rates A measured across a 5.0Ω resistive load at high side output = 0.5V to V
guaranteed by process monitoring.
Rise and Fall Slow Slew Rates B measured across a 5.0Ω resistive load at high side output = V
parameters are guaranteed by process
Turn-ON delay time measured from rising edge of any signal (IN, SCLK, CS) that would turn the output ON to V
5.0Ω resistive load.
Turn-OFF delay time measured from falling edge of any signal (IN, SCLK, CS) that would turn the output OFF to V
R
L
= 5.0Ω resistive load.
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
< 16V
< 16V
< 16V
< 16V
< 16V
< 16V
< 16V
< 16V
Characteristic
DYNAMIC ELECTRICAL CHARACTERISTICS
monitoring.
(18)
(19)
(18)
(19)
(18)
(19)
(18)
(19)
(20)
(21)
(21)
DD
≤ 5.5V, 6.0V ≤ V
t
t
DLY_SLOW(OFF)
A
DLY_FAST(OFF)
SR
SR
SR
SR
SR
SR
SR
SR
= 25°C under nominal conditions, unless otherwise noted.
Symbol
t
DLY(ON)
PWR
RA_SLOW
RB_SLOW
FA_SLOW
FB_SLOW
RA_FAST
RB_FAST
f
FA_FAST
FB_FAST
PWM
≤ 27V, -40°C ≤ T
0.03
0.03
0.03
Min
0.2
0.4
0.2
0.8
0.1
1.0
20
10
–
Analog Integrated Circuit Device Data
A
PWR
≤ 125°C, unless otherwise noted.
PWR
- 3.5V to V
0.35
Typ
230
300
0.6
0.1
1.0
0.1
0.6
0.1
2.0
18
60
- 3.5V. These parameters are
Freescale Semiconductor
PWR
HS
HS
- 0.5V. These
= 0.5V with R
Max
100
500
200
1.2
0.3
4.0
1.2
1.2
0.3
4.0
1.2
= V
–
PWR
- 0.5V with
Unit
V/μs
V/μs
V/μs
V/μs
V/μs
V/μs
V/μs
V/μs
Hz
μs
μs
μs
L
=