GS-R400VB STMicroelectronics, GS-R400VB Datasheet
GS-R400VB
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GS-R400VB Summary of contents
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... GS-R424 24 GS-R405S 5 GS-R400V 5 Vo GS-R400VB 5 Vo Note: The line regulation is measured at I The load regulation is measured at V For V 36V and external heatsink or forced ventilation are required ABSOLUTE MAXIMUM RATINGS Symbol DC Input Voltage ...
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... Return for input voltage source. 4 100kHz oscillator output connected to Sync (pin 6) input if the unit is a master and Oscillator 5 left open slave (GS-R400VB only). See fig. 5. Sync Synchronization input connected to the Oscillator output (pin 5) of the master (GS- 6 R400VB only). See fig. 5. ...
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... 5mA 10mA Case to ambient Thermal Characteristics The case-to-ambient thermal resistance of all the GS-R400 modules is about 5 C/W. This produces temperature increase of the module surface for 10W of internal power dissipation. Depending on the ambient temperature and/or on the power dissipation, an additional heatsink or forced ventilation may be required ...
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... R 2.67 v 5.1 V can be adjusted between 5.1 and 40V. o Current Limiting Programming The GS-R400VB current limiting is programmed by using a resistor (see pin function table and fig. 4). Figure 1. Load Connection Figure 2. Remote Inhibit Operation 4/5 The value of the resistor is calculated by using the following formula: Module Protection The modules are protected against occasional and permanent short circuits of the output pin to ground, as well as against output current overload ...
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... SGS-THOMSON Microelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics. ...