MC33883HEG FREESCALE [Freescale Semiconductor, Inc], MC33883HEG Datasheet
MC33883HEG
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MC33883HEG Summary of contents
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... Figure 1. 33883 Simplified Application Diagram * This document contains certain information on a new product. Specifications and information herein are subject to change without notice. © Freescale Semiconductor, Inc., 2007-2012. All rights reserved. Device (Add R2 Suffix for Tape and Reel) MC33883HEG V BOOST 33883 CP_OUT VCC VCC2 LR_OUT ...
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INTERNAL BLOCK DIAGRAM V V CC, Undervolt- age/Over- voltage G_EN BRG_EN IN_HS1 BRG_EN IN_LS1 BRG_EN IN_HS2 BRG_EN IN_LS2 GND Figure 2. 33883 Simplified Internal Block Diagram 33883 2 INTERNAL BLOCK DIAGRAM V CC2 Charge DD ...
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A functional description of each pin can be found in the Table 1. 20-SOICW Pin Definitions Pin Pin Name Formal Name 1 VCC Supply Voltage Charge Pump Capacitor 3 CP_OUT Charge Pump Out 4 SRC_HS1 Source 1 ...
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ELECTRICAL CHARACTERISTICS MAXIMUM RATINGS Table 2. Maximum Ratings All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent damage to the device. Rating ELECTRICAL RATINGS Supply Voltage 1 (1) Supply Voltage ...
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Table 2. Maximum Ratings All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent damage to the device. Rating Power Dissipation and Thermal Characteristics Maximum Power Dissipation @ 25°C Thermal Resistance ...
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ELECTRICAL CHARACTERISTICS STATIC ELECTRICAL CHARACTERISTICS STATIC ELECTRICAL CHARACTERISTICS Table 3. Static Electrical Characteristics Characteristics noted under conditions V values noted reflect the approximate parameter means at T Characteristic OPERATING CONDITIONS Supply Voltage 1 for Output High-Side Driver and Charge Pump ...
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Table 3. Static Electrical Characteristics (continued) Characteristics noted under conditions V values noted reflect the approximate parameter means at T Characteristic SUPPLY VOLTAGE Quiescent VCC Supply Current and G_EN ...
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ELECTRICAL CHARACTERISTICS DYNAMIC ELECTRICAL CHARACTERISTICS DYNAMIC ELECTRICAL CHARACTERISTICS Table 4. Dynamic Electrical Characteristics Characteristics noted under conditions 7.0 V V Typical values noted reflect the approximate parameter means at T Characteristic TIMING CHARACTERISTICS Propagation Delay High Side and Low ...
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IN_HS or IN_LS GATE_HS or GATE_LS Analog Integrated Circuit Device Data Freescale Semiconductor TIMING DIAGRAMS 50 50 10% 90% Figure 4. Timing Characteristics TIMING DIAGRAMS 50 50 90% 10% 33883 9 ...
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FUNCTIONAL DESCRIPTION INTRODUCTION The 33883 is an H-bridge gate driver (or full-bridge pre- driver) with integrated charge pump and independent high- and low-side driver channels. It has the capability to drive SUPPLY VOLTAGE PINS (VCC AND VCC2) The VCC and ...
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Conditions G_EN IN_HSn IN_LSn Sleep 0 x Normal 1 1 Normal 1 0 Undervoltage 1 x Overvoltage 1 x Overtemperature High-Side Gate Driver Overtemperature Low-Side Gate Driver x = Don’t care. Analog Integrated Circuit ...
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FUNCTIONAL DEVICE OPERATION FUNCTIONAL DEVICE OPERATION DRIVER CHARACTERISTICS Figure 5 represents the external circuit of the high-side gate driver. In the schematic, HSS represents the switch that is used to charge the external high-side MOSFET through the GATE_HS pin. LSS ...
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TURN-ON For turn-on, the current required to charge the gate source capacitor C in the specified time can be calculated as iss follows 1 Where ...
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FUNCTIONAL DEVICE OPERATION OPERATIONAL MODES LOW-DROP LINEAR REGULATOR The low-drop linear regulator is supplied by V exceeds 15.0 V, the output is limited to 14.5 V (typical). The low-drop linear regulator provides the 5.0 V for the logic section of ...
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choice depends on power MOSFET characteristics CP and the working switching frequency. Figure 10 diagrams that depict the influence average voltage level. The diagrams represent two different frequencies for two power MOSFETs, MTP60N06HD and ...
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FUNCTIONAL DEVICE OPERATION PROTECTION AND DIAGNOSTIC FEATURES PROTECTION AND DIAGNOSTIC FEATURES GATE PROTECTION The low-side driver is supplied from the built-in low-drop regulator. The high-side driver is supplied from the internal charge pump buffered at CP_OUT. The low-side gate is ...
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(C1+C2 (LR_OUT) V (C1 Figure 13. Limits of C1 Current and Voltage with Large Values of dV/dt In the case of rapidly changing V voltages, the large dV may result ...
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TYPICAL APPLICATIONS V V BAT BOOST VCC VCC VCC2 VCC2 G_EN G_EN MCU IN_HS1 IN_HS1 IN_LS1 IN_LS1 IN_HS2 IN_HS2 IN_LS2 IN_LS2 Figure 14. Application Schematic with External Protection Circuit 33883 18 TYPICAL ...
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Important For the most current revision of the package, visit 98ASB42343B drawing number below. Dimensions shown are provided for reference ONLY. Analog Integrated Circuit Device Data Freescale Semiconductor PACKAGING PACKAGING DIMENSIONS www.freescale.com and do a keyword search on the DW ...
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... Added MCZ33883EG/R2 to the Ordering Information • Updated the package drawing to Rev. J • Removed Peak Package Reflow Temperature During Reflow (solder reflow) parameter from MAXIMUM RATINGS on page • Updated orderable part number from MCZ33883EG to MC33883HEG. 10/2012 10.0 • Updated Freescale form and style • ...
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How to Reach Us: Home Page: freescale.com Web Support: freescale.com/support Document Number: MC33883 Rev 10.0 10/2012 Information in this document is provided solely to enable system and software implementers to use Freescale products. There are no express or implied copyright ...