MIC4574YN

Enlarge

For Reference Only

Part Number	MIC4574YN
Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators
Description	200KHZ SIMPLE 0.5A BUCK REGULATO
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	MIC4574YN PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 10 - Dec 14 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

MIC4574YN Specifications

Part Number:	MIC4574YN
Brand:	Microchip Technology
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Voltage Regulators - DC DC Switching Regulators
Manufacturer:	Microchip Technology
Product Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	24V
Voltage - Output (Min/Fixed):	1.23V
Voltage - Output (Max):	20V
Current - Output:	500mA
Frequency - Switching:	200kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	8-DIP (0.300", 7.62mm)
Supplier Device Package:	8-PDIP

RT8061AZQW	IC REG BUCK ADJ 3A SYNC WDFN-10	82797 More on Order
XC9237A22CMR-G	600MA SYNCHRONOUS STEP-DOWN DCDC	41074 More on Order
LTC3308AEV#TRMPBF	4A, LOW VLTG SYNCH STEP-DOWN BUC	14852 More on Order
TPS62081DSGT	IC REG BUCK 1.8V 1.2A 8WSON	43981 More on Order
LM2575HVT-15/NOPB	IC REG BUCK 15V 1A TO220-5	16875 More on Order
LTC3375EUK#PBF	IC REG BUCK ADJ 1A 8OUT 48QFN	8732 More on Order
MIC2877-4.75YFT-TR	IC REG BOOST SYNCH 8FTQFN	85773 More on Order
MP5403GQBU-Z	IC REG BCK ADJ/FIX 3.5A/2.5A DL	55288 More on Order
MP1475DJ-LF-Z	IC REG BUCK ADJ 3A TSOT23-8	35648 More on Order
SIC467ED-T1-GE3	SYNC REG 6A MICROBUCK PP MLP55-2	16892 More on Order
MPQ8632DGLE-6-Z	IC REG BUCK ADJUSTABLE 6A 16QFN	51306 More on Order
MP1497SGJ-Z	IC REG BUCK ADJ 3A TSOT23-8	61179 More on Order