PDF 07XSF517 Data sheet ( Hoja de datos )

Número de pieza	07XSF517
Descripción	Triple 7.0 mOhm and Dual 17 mOhm High Side Switch
Fabricantes	Freescale Semiconductor
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No Preview Available ! Freescale Semiconductor Advance Information Triple 7.0 mOhm and Dual 17 mOhm High Side Switch Document order number: MC07XSF517 Rev. 2.0, 9/2013 07XSF517 The 07XSF517 is the latest achievement in DC motors and lighting drivers. It belongs to an expanding family to control and diagnose various types of loads, such as incandescent lamps or light-emitting diodes (LEDs) with enhanced precision. It combines flexibility through daisy chainable SPI 5.0 MHz, extended digital and analog feedbacks, safety, and robustness. Output edge shaping helps to improve electromagnetic performance. To avoid shutting off the device upon inrush current, while still being able to closely track the load current, a dynamic overcurrent threshold profile is featured. Current of each channel can be sensed with a programmable sensing ratio. Whenever communication with the external microcontroller is lost, the device enters a Fail operation mode, but remains operational, controllable, and protected. This new generation of high side switch products family facilitates ECU design due to compatible MCU software and PCB foot prints for each device variant. This family is packaged in a Pb-free power-enhanced SOIC package with an exposed pad, which is End of Life Vehicles directive compliant. This device is powered by SMARTMOS technology. Features • Triple 7.0 m and dual 17 m high side switches with high transient current capability • 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including PWM duty-cycles, output-ON and -OFF OpenLoad detections, thermal shut-down and prewarning, and fault reporting • Output current monitoring with programmable synchronization signal and supply voltage feedback • Limp Home mode • External smart power switch control • Operating voltage is 7.0 to 18 V with sleep current < 5.0 µA, extended mode from 6.0 to 28 V • -16 V reverse polarity and ground disconnect protections • Compatible PCB foot print and SPI software driver among the family ENHANCED PENTA HIGH SIDE SWITCH EK SUFFIX (PB-FREE) 98ASA00367D 54-PIN SOICEP Applications • Low voltage exterior lighting • Low voltage industrial lighting • Low voltage automation systems • Halogen lamps • Incandescent bulbs • Light-emitting diodes (LEDs) • HID Xenon ballasts • DC motors VPWR VPWR VCC 5.0 V Regulator GND VCC Main MCU GND SO CSB SCLK SI RSTB CLK A/D1 TRG1 PORT PORT PORT PORT PORT A/D2 07XSF517 VCC VPWR SI CP CSB SCLK OUT1 SO RSTB OUT2 CLK CSNS OUT3 SYNCB LIMP OUT4 IN1 OUT5 IN2 IN3 IN4 GND OUT6 VPWR Solenoid LED Module DC Motor M Resistive load Bulb IN VPWR OUT Smart Power CSNS GND Spare Figure 1. Triple 7.0 mOhm and Dual 17 mOhm 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., 2013. All rights reserved. Free Datasheet http://www.datasheet4u.com/ 1 page 2 Internal Block Diagram SO CSB SCLK SI RSTB LIMP IN1 IN2 IN3 IN4 CLK VCC 5k CSNS SYNCB CSNS 5k VCC VCC 100 nF VPWR CP VPWR Power Supply VS Power-on Reset VPWR_PROTECTED UVF Under-voltage Detection Battery OVF Clamp Reverse Battery Protection Charge CPF Pump SPI SPIF Fault Management OTW1 Thermal OTW2 Prewarning OTS1 Temperature Shut-down Selectable Slope Control OC1 OLON1 OLOFF1 Selectable Over- current Protection Selectable Open- load Detection Selectable Current Sensing OUT1 Output Voltage Monitoring OUT1 Channel PWM Module OUT2 Channel OUT1 OUT2 Logic VCC WAKEB OR RSTB Clock Failure Detection Selectable Delay VPWR_PROTECTED Selectable Analog Feedback Control die Temperature Monitoring VPWR_PROTECTED Power Voltage Monitoring OUT3 Channel OOUUTT44CChhaannnneel l OUT3 OUT4 OUT5 Channel VCC OUT5 OUT6 GND Figure 2. Simplified Internal Block Diagram (Penta version) Analog Integrated Circuit Device Data Freescale Semiconductor MC07XSF517 5 Free Datasheet http://www.datasheet4u.com/ 5 Page 4.3 Thermal Characteristics Table 4. Thermal Ratings All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent damage to the device. Symbol Description (Rating) Min. Max. Unit Notes THERMAL RATINGS TA TJ TSTG TPPRT Operating Temperature • Ambient • Junction Storage Temperature Peak Package Reflow Temperature During Reflow °C (7) -40 +125 -40 +150 -55 + 150 °C – 260 °C (8) (9) THERMAL RESISTANCE AND PACKAGE DISSIPATION RATINGS RJB Junction-to-Board (1]Soldered to Board) – 2.5 °/W (10) RJA Junction-to-Ambient, Natural Convection, Four-Layer Board (2s2p) – 17.4 °/W (11) (12) RJC Junction-to-Case (Case top surface) – 10.6 °/W (13) Notes 7. To achieve high reliability over 10 years of continuous operation, the device's continuous operating junction temperature should not exceed 125C. 8. Pin soldering temperature limit is for 10 seconds maximum duration. Not designed for immersion soldering. Exceeding these limits may cause malfunction or permanent damage to the device. 9. Freescale’s Package Reflow capability meets Pb-free requirements for JEDEC standard J-STD-020C. For Peak Package Reflow Temperature and Moisture Sensitivity Levels (MSL), Go to www.freescale.com, search by part number [e.g. remove prefixes/suffixes and enter the core ID to view all orderable parts. (i.e. MC33xxxD enter 33xxx), and review parametrics. 10. Thermal resistance between the die and the printed circuit board per JEDEC JESD51-8. Board temperature is measured on the top surface of the board near the package. 11. Junction temperature is a function of die size, on-chip power dissipation, package thermal resistance, mounting site (board) temperature, ambient temperature, air flow, power dissipation of other components on the board, and board thermal resistance. 12. Per JEDEC JESD51-6 with the board (JESD51-7) horizontal. 13. Thermal resistance between the die and the case top surface as measured by the cold plate method (MIL SPEC-883 Method 1012.1). 4.4 Operating Conditions This section describes the operating conditions of the device. Conditions apply to all the following data, unless otherwise noted. Table 5. Operating Conditions All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent damage to the device. Symbol VPWR VCC Ratings Functional operating supply voltage - Device is fully functional. All features are operating. Overvoltage range • Jump Start • Load dump Reverse Supply Functional operating supply voltage - Device is fully functional. All features are operating. Min 7.0 – – -16 4.5 Max 18 28 40 – 5.5 Unit V V V V Notes Analog Integrated Circuit Device Data Freescale Semiconductor MC07XSF517 11 Free Datasheet http://www.datasheet4u.com/ 11 Page

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