KIT33886DHEVB Freescale Semiconductor, KIT33886DHEVB Datasheet - Page 12

• Manufacturer Part Number: KIT33886DHEVB
• Description: KIT EVAL FOR MC33886 H-BRIDGE
• Manufacturer: Freescale Semiconductor

Specifications of KIT33886DHEVB

• Main Purpose: Power Management, H Bridge Driver (Internal FET)
• Embedded: No
• Utilized Ic / Part: MC33886
• Primary Attributes: 5 V ~ 40 V Supply, 5A Output
• Secondary Attributes: Short-Circuit, Thermal & Undervoltage Protection
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 5. Truth Table
The tri-state conditions and the fault status are reset using D1 or
H = High, X = High or Low, and Z = High-impedance (all output power transistors are switched off).
12
33886
ELECTRICAL CHARACTERISTICS
TYPICAL SWITCHING WAVEFORMS
Notes
Forward
Reverse
Freewheeling Low
Freewheeling High
Disable 1 (D1)
Disable 2 (D2)
IN1 Disconnected
IN2 Disconnected
D1 Disconnected
D2 Disconnected
Undervoltage
Overtemperature
Short Circuit
27.
28.
In the case of an under-voltage condition, the outputs tri-state and the fault status is set logic Low. Upon under-voltage recovery, fault
status is reset automatically or automatically cleared and the outputs are restored to their original operating condition.
When a short-circuit or over-temperature condition is detected, the power outputs are tri-state latched-OFF independent of the input
signals and the fault status flag is set logic Low.
Device State
(28)
(27)
(28)
D1
H
X
X
X
X
X
L
L
L
L
L
L
Z
Input Conditions
D2
H
H
H
H
X
H
H
X
Z
X
X
X
L
IN1
D2
H
H
L
L
X
X
Z
X
X
X
X
X
X
. The truth table uses the following notations: L = Low,
IN2
H
H
X
X
X
X
X
X
X
X
L
L
Z
Fault Status
Analog Integrated Circuit Device Data
Flag
FS
H
H
H
H
H
H
L
L
L
L
L
L
L
Freescale Semiconductor
OUT1
H
H
H
X
L
L
Z
Z
Z
Z
Z
Z
Z
Output States
OUT2
H
H
Z
Z
X
H
Z
Z
Z
Z
Z
L
L