It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

L4985B

Name: STMicroelectronics L4985B
Brand: STMicroelectronics
SKU: 511-L4985B
Price: 4.24 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

511-L4985B

Mfr. No:

L4985B

Mfr.:

STMicroelectronics

Description:

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

Complete Your Design

Datasheet:

L4985B Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about STMicroelectronics L4985B

In Stock: 66

Stock:: 66 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 25 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

€-.--

Ext. Price:

€-.--

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	€4.24	€4.24
	€3.23	€32.30
	€2.98	€74.50
	€2.70	€270.00
	€2.57	€642.50
	€2.49	€1,245.00
	€2.30	€4,600.00
	€2.28	€9,120.00

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	Power Factor Correction - PFC
RoHS:
Packaging:	Tube
Brand:	STMicroelectronics
Moisture Sensitive:	Yes
Product Type:	PFC - Power Factor Correction
Series:	L4985
Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	120 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

L4985B Datasheet (PDF)

This functionality requires JavaScript to be enabled.

CNHTS:: 8542319092
USHTS:: 8542390090
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.