LM2574-3.3BN Selling Leads, Price trend, LM2574-3.3BN DataSheet download, circuit diagram from SeekIC.com

See larger image

SeekIC No. : 003581136 Detail

LM2574-3.3BN: IC REG BUCK 3.3V 0.5A 8DIP

LM2574-3.3BN Data Sheet

Get Latest Price

Part Number:: LM2574-3.3BN
Mfg:
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

SeekIC Buyer Protection PLUS - newly updated for 2013!

Escrow Protection.
Guaranteed refunds.
Secure payments.
Learn more >>

Month Sales

268 Transactions

Rating

evaluate (4.8 stars)

Upload time: 2025/12/13

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.

Recent History
What is this?

LM250 evaluate
Features: .GUARANTEED 3A OUTPUT CURRENT .ADJUSTABLE OUTPUT DOWN TO 1.2V .LINE REGULATION TYPICALLY...
LM25005EVAL evaluate
US $24.9 - 24.9 / Piece

Power Management IC Development Tools LM25005 EVAL BOARD
LM25005MH evaluate
US $.96 - 1.02 / Piece

Switching Converters, Regulators & Controllers

Product Details

Quick Details

Series:	-	Manufacturer:	Micrel Inc
Type:	Step-Down (Buck)	Output Type:	Fixed
Number of Outputs:	1	Voltage - Output:	3.3V
Voltage - Input:	4.75 V ~ 40 V	Supply Voltage - Min :	2.5 V
PWM Type:	-	Frequency - Switching:	52kHz
Current - Output:	500mA	Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 85°C	Mounting Type:	Through Hole
Package / Case:	8-DIP (0.300", 7.62mm)	Packaging:	Tube

Description

Series: -
Number of Outputs: 1
PWM Type: -
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Packaging: Tube
Supplier Device Package: 8-PDIP
Type: Step-Down (Buck)
Current - Output: 500mA
Output Type: Fixed
Voltage - Output: 3.3V
Voltage - Input: 4.75 V ~ 40 V
Frequency - Switching: 52kHz
Manufacturer: Micrel Inc

Parameters:

Technical/Catalog Information	LM2574-3.3BN
Vendor	Micrel Inc
Category	Integrated Circuits (ICs)
Type	Step-Down (Buck)
Number of Outputs	1
Voltage - Input	4.75 ~ 40 V
Voltage - Output	3.3V
Current - Output	500mA
Power - Output	-
Package / Case	8-DIP
Packaging	Tube
Internal Switch(s)	Yes
Synchronous	-
Rds (On)	-
Operating Temperature	-40°C ~ 85°C
Frequency - Switching	52kHz
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	LM2574 3 3BN LM257433BN

Customers Who Bought This Item Also Bought

LM25007MM
US $$0.84 - 0.84 / Piece

Supply Ability:10000Week

View details
LM25007MM
US $$1.21 - 1.21 / Piece

Supply Ability:10000Week

View details
LM25010MH National Semiconductor
US $$2.86 - 2.88 / Piece

Supply Ability:10000Day

View details
LM25037MTX+
US $$1.20 - 1.60 / Piece

Supply Ability:10000Week

View details
LM25069PMM-1 PMIC - Hot Swap Controllers
US $$1.10 - 2.20 / Piece

Supply Ability:20000Day

View details

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.

LM2574-3.3BN

product image

floor Price/Ceiling Price

Price Break

Month Sales

Rating

Payment Methods

Recent History

Quick Details

Description

Customers Who Bought This Item Also Bought

Integrated Circuits (ICs)(111140)

Test Equipment(3237)

Power Supplies - External/Internal (Off-Board)(631)

Transformers(1503)

Computers, Office - Components, Accessories(4539)

Industrial Controls, Meters(3690)