33982B Datasheet, PDF (10/34 Pages) Freescale Semiconductor, Inc – Single Intelligent High-Current Self-Protected Silicon High-Side Switch (2.0 mohm)

ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Table 4. Dynamic Electrical Characteristics
Characteristics noted under conditions 4.5 V ≤ V_DD ≤ 5.5 V, 6.0 V ≤ V_PWR ≤ 27 V, -40°C ≤ T_A ≤ 150°C unless otherwise
noted. Typical values noted reflect the approximate parameter mean at T_A = 25°C under nominal conditions unless otherwise
noted.
Characteristic
Symbol
Min
Typ
Max
Unit
POWER OUTPUT TIMING
Output Rising Slow Slew Rate A (DICR D3 = 0) ⁽¹⁸⁾
9.0 V < V_PWR < 16 V
SR_{RA_SLOW}
V/µs
0.2
0.6
1.2
Output Rising Slow Slew Rate B (DICR D3 = 0) ⁽¹⁹⁾
9.0 V < V_PWR < 16 V
Output Rising Fast Slew Rate A (DICR D3 = 1) ⁽¹⁸⁾
9.0 V < V_PWR < 16 V
Output Rising Fast Slew Rate B (DICR D3 = 1) ⁽¹⁹⁾
9.0 V < V_PWR < 16 V
SR_{RB_SLOW}
0.03
0.1
SR_{RA_FAST}
0.4
1.0
SR_{RB_FAST}
0.03
0.1
V/µs
0.3
V/µs
4.0
V/µs
1.2
Output Falling Slow Slew Rate A (DICR D3 = 0) ⁽¹⁸⁾
9.0 V < V_PWR < 16 V
Output Falling Slow Slew Rate B (DICR D3 = 0) ⁽¹⁹⁾
9.0 V < V_PWR < 16 V
Output Falling Fast Slew Rate A (DICR D3 = 1) ⁽¹⁸⁾
9.0 V < V_PWR < 16 V
Output Falling Fast Slew Rate B (DICR D3 = 1) ⁽¹⁹⁾
9.0 V < V_PWR < 16 V
Output Turn-ON Delay Time in Fast/Slow Slew Rate ⁽²⁰⁾
DICR = 0, DICR = 1
Output Turn-OFF Delay Time in Slow Slew Rate Mode ⁽²¹⁾
DICR = 0
Output Turn-OFF Delay Time in Fast Slew Rate Mode ⁽²¹⁾
DICR = 1
SR_{FA_SLOW}
SR_{FB_SLOW}
SR_{FA_FAST}
SR_{FB_FAST}
t_DLY(ON)
t_{DLY_SLOW(OFF)}
t_{DLY_FAST(OFF)}
0.2
0.03
0.8
0.1
1.0
20
10
0.6
0.1
2.0
0.35
18
230
60
V/µs
1.2
V/µs
0.3
V/µs
4.0
V/µs
1.2
µs
100
µs
500
µs
200
Direct Input Switching Frequency (DICR D3 = 0)
f _PWM
–
300
–
Hz
Notes
18. Rise and Fall Slew Rates A measured across a 5.0 Ω resistive load at high-side output = 0.5 V to V_PWR-3.5 V. These parameters are
guaranteed by process monitoring.
19. Rise and Fall Slow Slew Rates B measured across a 5.0 Ω resistive load at high-side output = V_PWR-3.5 V to V_PWR-0.5 V. These
parameters are guaranteed by process monitoring.
20. Turn-ON delay time measured from rising edge of any signal (IN, SCLK, CS) that would turn the output ON to V_HS = 0.5 V with
R_L = 5.0 Ω resistive load.
21. Turn-OFF delay time measured from falling edge of any signal (IN, SCLK, CS) that would turn the output OFF to V_HS = V_PWR-0.5 V
with R_L = 5.0 Ω resistive load.
33982
10
Analog Integrated Circuit Device Data
Freescale Semiconductor