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L4985BTR

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See Product Specifications

Mouser No:

511-L4985BTR

Mfr. No:

L4985BTR

Mfr.:

STMicroelectronics

Description:

Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup

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Datasheet:

L4985BTR Datasheet (PDF)

ECAD Model:

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More Information

Learn more about STMicroelectronics L4985BTR

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	Power Factor Correction - PFC
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
Packaging:	Reel
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Moisture Sensitive:	Yes
Product Type:	PFC - Power Factor Correction
Series:	L4985
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Unit Weight:	120 mg

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Datasheet

L4985BTR Datasheet (PDF)

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CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

L4985 CCM PFC Controllers

STMicroelectronics L4985 CCM PFC Controllers are designed for boost converting and feature a proprietary multiplier “emulator.” This emulator, combined with the innovative THD optimizers, guarantees very low Total Harmonic Distortion (THD) performance in all operating conditions. Utilizing a proprietary off-time modulator, the L4985 operates in quasi-fixed frequency in all operating conditions with two options, 65kHz for A and 130kHz for B.