A89333GECSR

Allegro MicroSystems
250-A89333GECSR
A89333GECSR

Mfr.:

Description:
Motor/Motion/Ignition Controllers & Drivers 3-PHASE BLDC MOTOR FOC CONTROLLER

Lifecycle:
New Product:
New from this manufacturer.
ECAD Model:
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In Stock: 5,697

Stock:
5,697 Can Dispatch Immediately
Factory Lead Time:
30 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (SGD)

Qty. Unit Price
Ext. Price
$5.77 $5.77
$3.82 $38.20
$3.50 $87.50
$3.02 $302.00
$2.86 $715.00
$2.57 $1,285.00
$2.18 $2,180.00
$2.11 $5,275.00
Full Reel (Order in multiples of 6000)
$2.07 $12,420.00

Product Attribute Attribute Value Select Attribute
Allegro MicroSystems
Product Category: Motor/Motion/Ignition Controllers & Drivers
BLDC Motor Controllers
Half-Bridges
7 V to 75 V
6 mA
- 40 C
+ 105 C
SMD/SMT
QFN-28
Reel
Cut Tape
Brand: Allegro MicroSystems
Development Kit: APEK89333GEC-01-T
Moisture Sensitive: Yes
Operating Frequency: 10 kHz to 400 kHz
Product Type: Motor / Motion / Ignition Controllers & Drivers
Factory Pack Quantity: 6000
Subcategory: PMIC - Power Management ICs
Supply Voltage - Max: 75 V
Supply Voltage - Min: 7 V
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Attributes selected: 0

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CAHTS:
8542310000
USHTS:
8542310030
ECCN:
EAR99

A89333 48V 3-Phase, Sensorless FOC Driver

Allegro MicroSystems A89333 48V Three-Phase, Field-Oriented Control (FOC) Driver is a sensorless and brushless DC (BLDC) motor controller that addresses the thermal management needs of hybrid electric vehicles (HEVs) and artificial intelligence (AI) servers. The A89333 series features code-free integration, reduced power loss, and improved thermal management for 48V fans in AI servers. The integrated buck converter helps maximize efficiency, boosting server reliability and extending component life. An FOC algorithm is fully integrated to achieve high efficiency and low acoustic noise performance. The A89333 offers programmable profiles and includes close-loop controls for constant power and speed operations, eliminating the need for a microprocessor-based system and minimizing programming requirements. Allegro MicroSystems A89333 Three-Phase FOC Driver is ideal for 48V AI/ML server fans and home appliance fans.