STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

Aug 6, 2015 The L99ASC03 is a multifunctional system IC designed for three-phase motor control applications. The device features a voltage regulator to Mar 19, 2014 L99ASC03 PMBLDC sensorless 3-phase motor driver. G. Celeste; G.Maimone. Introduction. The L99ASC03 is a 3-phase BLDC driver IC. Mar 19, 2014 AN4439. Application note. L99ASC03 current sense amplifier offset adjust. Introduction. The L99ASC03 is a 3 phase BLDC motor controller. 35. Programmable free wheeling. Current sense amplifier/free configuration. Sensing circuitry of external MOSFET with embedded thermal sensor l99asc03 .

Part Number L99ASC03
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Motor Drivers, Controllers
Brand STMicroelectronics
Description IC MOTOR CONTROLLER SPI 48TQFP
Series -
Packaging Tray
Motor Type - Stepper -
Motor Type - AC, DC Brushless DC (BLDC)
Function Controller - Commutation, Direction Management
Output Configuration Pre-Driver - Half Bridge (3)
Interface SPI
Technology -
Step Resolution -
Applications Automotive
Current - Output -
Voltage - Supply 6 V ~ 28 V
Voltage - Load -
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 48-TQFP Exposed Pad
Supplier Device Package 48-TQFP (7x7)
Image Integrated Circuits (ICs)
Lowest Price: $0.17   Highest Price: $3.65
1 - 5 of 5 Record(s)
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Part Number:

L99ASC03

Brand:

STMicroel

D/C:
21+
Qty:

20000

Price (USD):

0.17

Company:

HK XINYI COMPONENTS ASIA CO., LIMITED

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Part Number:

L99ASC03

Brand:

STMICROELECT

D/C:
Qty:

2000

Price (USD):

1.04

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

L99ASC03

Brand:

ST/MICRON

D/C:
21+
Qty:

5000

Price (USD):

1.91

Company:

HITO TECHNOLOGY LIMITED

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Part Number:

L99ASC03

Brand:

ST

D/C:
2021+
Qty:

462

Price (USD):

2.78

Company:

Yu Hong Technologies Limited

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Part Number:

L99ASC03

Brand:

STMicroelectronics

D/C:
21+
Qty:

1000

Price (USD):

3.65

Company:

STH Electronics Co.,Ltd

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L99ASC03 Ref.

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