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Freescale Semiconductor
User's Guide
KIT33730EKEVBE Evaluation Board
Table of Contents
1 Kit Contents / Packing List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Important Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4 Using Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
6 KIT33730EKEVBE Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7 KIT33730EKEVBE Evaluation Board Bill of Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
8 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
9 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
© Freescale Semiconductor, Inc., 2009. All rights reserved.
Figure 1. KIT33730EKEVBE Evaluation Board
Document Number: KT33730UG
Rev. 1.0, 9/2009
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Summary of Contents for Freescale Semiconductor KIT33730EKEVBE
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Page 1: Table Of Contents
7 KIT33730EKEVBE Evaluation Board Bill of Material ........ -
Page 2: Kit Contents / Packing List
Kit Contents / Packing List Kit Contents / Packing List • KIT33730EKEVBE evaluation board • CD33730EKEVBE KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... -
Page 3: Important Notice
Freescale was negligent regarding the design or manufacture of the part.Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2009 KIT33730EKEVBE Evaluation Board, Rev. -
Page 4: Introduction
Introduction Introduction KIT33730EKEVBE Evaluation Board (EVB) is an easy-to-use circuit board used to exercise all the functions of the MC33730 multiple output switching power supply. The EVB can be used to easily manipulate the MC33730 functions and validate the capabilities of the IC. The board provides connections that allow the user to supply MPCxx MCUs via hard wired connections. -
Page 5: Using Hardware
High High 3.3V 3.3V 3.3V High High 3.3V 1.5V 1.0V High 3.3V 3.3V 1.0V High High High 3.3V Standby 3.3V 1.0V High 3.15V 5.0V High 2.6V Standby 3.3V 1.0V 2.6V Standby 3.3V 1.5V KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... - Page 6 (VKAM), or as one normal mode linear regulator (VDDL) and two standby regulators (VKAM and VDD3 Standby). Two protected outputs, VREF1 and VREF2, are used to provide power to external sensors. KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor...
- Page 7 VREF1 RSTL VREF2 RSTH REGON IGN_ON AGND AGND AGND The SV3 connector also contains a number of other pin functions including the reset pins, the REGON pin and the IGN_ON and IGN pins. KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor...
- Page 8 The LED's for the voltage rails will also turn on and the user can monitor the voltages and apply loads via the connectors. Note: The silkscreen on the PCB board is incomplete, please see Assembly Drawing on page 11 for the complete silkscreen. KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor...
- Page 9 Schematic Schematic Figure 2. The MC33730 Schematic of the KIT33730EKEVBE Evaluation Board KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor...
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Page 10: Kit33730Ekevbe Board Layout
KIT33730EKEVBE Board Layout KIT33730EKEVBE Board Layout Top Layer Figure 3. The Top Layer of the KIT33730EKEVBE Evaluation Board Second Layer Figure 4. Top Layer of the KIT33730EKEVBE Evaluation Board KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... -
Page 11: Assembly Drawing
KIT33730EKEVBE Board Layout Bottom Layer Figure 5. The Bottom Layer of the KIT33730EKEVBE Evaluation Board Assembly Drawing Figure 6. The Assembly Drawing of the KIT33730EKEVBE Evaluation Board KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... -
Page 12: Kit33730Ekevbe Evaluation Board Bill Of Material
KIT33730EKEVBE Evaluation Board Bill of Material KIT33730EKEVBE Evaluation Board Bill of Material Part Value Description Mfg. Mfg. PN Location Orientation Qty Integrated Circuit MCZ33730 APSIC PMIC Freescale MCZ33730 (1.725 1.17) Semiconductor Capacitors 100pF/50v CAP CERAMIC 100PF 50V 0603 SMD Panasonic ECG ECJ-1VC1H101J (1.175 1.11) - Page 13 KIT33730EKEVBE Evaluation Board Bill of Material Part Value Description Mfg. Mfg. PN Location Orientation Qty Capacitors (Continued) 10nF/50v CAP CERM .01UF 10% 50V X7R 0603 06035C103KAT2A (2.59 2.035) Corporation 100uF/10v CAPACITOR TANT 100UF 10V 20% Kemet T525D107M010AT (2.87 2.025) R270...
- Page 14 KIT33730EKEVBE Evaluation Board Bill of Material Part Value Description Mfg. Mfg. PN Location Orientation Qty Headers & Jumpers ---- CONN HEADER VERT .100 8POS 15AU Tyco Electronics 87224-8 (3.775 2.37) ---- CONN HDR BRKWAY .100 26POS Tyco Electronics 9-146261-0-13 (4.025 1.27) VERT CONN HEADER VERT .100 2POS 15AU Tyco Electronics 87224-2...
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Page 15: References
Following are URLs where you can obtain information on other Freescale products and application solutions: Description Data Sheet www.freescale.com/files/analog/doc/data_sheet/MC33730.pdf Freescale’s Web Site www.freescale.com Freescale’s Analog Web Site www.freescale.com/analog Freescale’s Power Management Web Site www.freescale.com/powermanagement Freescale’s Automotive Applications Web Site www.freescale.com/automotive KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... -
Page 16: Revision History
Revision History Revision History REVISION DATE DESCRIPTION OF CHANGES 9/2009 • Initial Release KIT33730EKEVBE Evaluation Board, Rev. 1.0 Freescale Semiconductor... - Page 17 Freescale Semiconductor product could create a situation where personal injury or death may occur. Should Buyer...
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