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AMS-OSRAM LED Components LED chip AS5045-ASST 12-Bit Programmable Magnetic Rotary Position Sensor

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AMS-OSRAM LED Components LED chip AS5045-ASST 12-Bit Programmable Magnetic Rotary Position Sensor

Brand Name:	AMS-OSRAM
Model Number:	AS5047P-ATST
MOQ:	1000
Packaging Details:	1000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

MY/CN/TW

Document:

Model:

AS5047P-ATST

Product Name:

AMS-OSRAM

Type:

SMD/SMT

Operating Power Supply Current:

16 MA

Encapsulation:

Resolution:

12 Bit

Supply Ability:

1000000

Highlight:

AS5045-ASST Rotary Encoder

AS5045-ASST OSRAM Chip

12-Bit OSRAM Chip

Product Description

AMS-OSRAM LED Components LED chip AS5045-ASST 12-Bit Programmable Magnetic Rotary Position Sensor

General Description

The AS5045 is a contactless magnetic position sensor for

accurate angular measurement over a full turn of 360°. It is a

system-on-chip, combining integrated Hall elements, analog

front end and digital signal processing in a single device.

To measure the angle, only a simple two-pole magnet, rotating

over the center of the chip, is required. The magnet may be

placed above or below the IC.

The absolute angle measurement provides instant indication of

the magnet’s angular position with a resolution of

0.0879° = 4096 positions per revolution. This digital data is

available as a serial bit stream and as a PWM signal.

An internal voltage regulator allows the AS5045 to operate at

either 3.3 V or 5 V supplies.

Key Benefits & Features

The benefits and features of AS5045, 12-Bit Programmable

Magnetic Rotary Position Sensor are listed below:

Benefits
Highest reliability and durability in harsh environments
Great flexibility during assembly
Operation safety
Lower material cost (no magnetic shielding needed)

Features
Contactless absolute angle position measurement
User programmable zero position
Diagnostic modes for magnet detection and power supply loss
Immune to external magnetic stray fields

Two digital 12-bit absolute outputs:
• Serial interface and
• Pulse width modulated (PWM) output
• Failure detection mode for magnet placement monitoring
and loss of power supply
• “Red-Yellow-Green” indicators display placement of magnet
in Z-axis

• Serial read-out of multiple interconnected AS5045 devices
using Daisy Chain mode
• Tolerant to magnet misalignment and airgap variations
• Wide temperature range: - 40ºC to 125ºC
• Small Pb-free package: SSOP-16 (5.3mm x 6.2mm)

Block Diagram

The functional blocks of this device are shown below:

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products details

AMS-OSRAM LED Components LED chip AS5045-ASST 12-Bit Programmable Magnetic Rotary Position Sensor

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips