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TMS4044-25NLVP Datasheet 0 7 L O ( v ) 2 a 7 L O ( v ) 2 I ( 0 0 9 2 ) ( N O ) S O J 0 N V _ I S I S U V I S - N O 0 k j r l O S - N l \ f f i 0 TMS4044-25NLVP Price Information relating to products and services furnished herein by Mitel Corporation or its subsidiaries (collectively "Mitel") is believed to be reliable. However, Mitel assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the application or use of any such information, product or service or for any infringement of patents or other intellectual property rights owned by third parties which may result from such application or use. Neither the supply of such information or purchase of product or service conveys any license, either express or implied, under patents or other intellectual property rights owned by Mitel or licensed from third parties by Mitel, whatsoever. Purchasers of products are also hereby notified that the use of product in certain ways or in combination with Mitel, or non-Mitel furnished goods or services may infringe patents or other intellectual property rights owned by Mitel. TMS4044-25NLVP on stock
Calculating Junction Temperature Example: Given an output voltage of 3.3V, an input voltage range of 4.5V t0 5.5V, an output current range of OmA to 500mA, and a maximum ambient temperature of 50'fC, what will the maximum junction temperature be? The power dissipated by the device will be equal to: IOUT MAX x (VIN MAX - VOUT) + (IGND x VIN MAX) where, IOUT MAX = 500mA VIN MAX = 5.5V IGND at (IOUT = 500mA, VIN = 5.5V) = 25mA |
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