LM2574-3.3MWC datasheet, PDF - EEWORLD Datasheet

LM2574-3.3MWC: DescriptionIC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC, WAFER, Switching Regulator or Controller; CategoryThe power supply circuit; File Size823KB，34 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM2574-3.3MWC Overview

IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC, WAFER, Switching Regulator or Controller

Parameter Name	Attribute value
Maker	National Semiconductor（TI ）
package instruction	DIE, WAFER
Reach Compliance Code	unknown
ECCN code	EAR99
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR
control mode	VOLTAGE-MODE
Maximum input voltage	40 V
Minimum input voltage	4.75 V
Nominal input voltage	12 V
JESD-30 code	X-XUUC-N
Number of functions	1
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Maximum output current	1.8 A
Package body material	UNSPECIFIED
encapsulated code	DIE
Encapsulate equivalent code	WAFER
Package shape	UNSPECIFIED
Package form	UNCASED CHIP
Certification status	Not Qualified
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	63 kHz
technology	BIPOLAR
Temperature level	AUTOMOTIVE
Terminal form	NO LEAD
Terminal location	UPPER
Base Number Matches	1

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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