MCZ33937EK Freescale Semiconductor, MCZ33937EK Datasheet - Page 47

• Manufacturer Part Number: MCZ33937EK
• Description: IC PRE-DRIVER 3PHASE 54-SOIC
• Manufacturer: Freescale Semiconductor
• Series: SMARTMOS™r

Specifications of MCZ33937EK

• Configuration: 3 Phase Bridge
• Input Type: Non-Inverting
• Delay Time: 265ns
• Current - Peak: 600mA
• Number Of Configurations: 1
• Number Of Outputs: 3
• High Side Voltage - Max (bootstrap): 15V
• Voltage - Supply: 8 V ~ 40 V
• Operating Temperature: -40°C ~ 135°C
• Mounting Type: Surface Mount
• Package / Case: 54-SOIC (7.5mm Width) Exposed Pad, 54-eSOIC, 54-HSOIC
• Product: H-Bridge Drivers
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Analog Integrated Circuit Device Data
Freescale Semiconductor
REVISION
1.0
2.0
3.0
4.0
5.0
6.0
DATE
6/2008
7/2008
11/2008
12/2008
4/2009
9/2009
DESCRIPTION OF CHANGES
• Initial Release
• Updated specifications for current sense amplifier and overcurrent comparator
• Added Gain/Phase curves for current sense amplifier
• Added typical curves for load margin on Px_CBOOT
• Added discussion about bootstrap capacitors and requirements for external bootstrap diodes
• Updated application drawings
• Added VSUP requirement for hold-off
• Updated Freescale form and style
• Added note to
• Changed
• Corrected title to
• Changed
• Added PCZ33937AEK/R2 Part number throughout.
• Added Note and changed parameters for Desaturation Detector and Phase Comparator to
• Replaced Typical Application Diagrams (Pages 40 and 41).
• Page 10 remove V
• Note 41 clarification.
• Changed part number from PCZ33937A to MCZ33937A on page 1. Added Device Variation table
paragraphs
Dynamic Electrical Characteristics Table.
on page 2.
Charge Device Model - CDM
CAUTION for 33937 only (Use the 33937A to avoid this CAUTION)
VLS Regulator Outputs (VLS, VLS_CAP)
REVISION HISTORY
No output loads on Gate Drive Pins, No PWM, Outputs initialized
DD
Threshold (V
DD
Falling) change note 23
(2)
and associated
REVISION HISTORY
33937
47