MIC4690YM - Microchip

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

MIC4690YM
Manufacturer

Microchip
ChipWorker Part#

CW17905642
Category

Voltage Regulator
Package

SOIC-8
Description

Conv DC-DC 4V to 30V Step Down Single-Out 1.23V 1A 8Pin SOIC N
Documentation

Datasheet

MIC4690YM Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

MIC4690YM Specifications

Attribute	Attribute Value

Part Number	MIC4690YM
Manufacturer	Microchip
ChipWorker Part#	CW17905642
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Frequency	500 kHz
Number of Outputs	1 Output
Output Voltage	1.23 V
Output Current	1 A
Number of Positions	8 Position
Quiescent Current	12 mA
Switching Frequency	500 kHz
Input Voltage (Max)	30 V
Input Voltage (Min)	4 V
Output Voltage (Max)	27.9 V
Output Voltage (Min)	1.23 V
Output Current (Max)	1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	4V ~ 34V
	expand all
Size-Length	5 mm
Size-Width	3.99 mm
Size-Height	1.63 mm
Operating Temperature	-40℃ ~ 125℃ (TJ)
Product Lifecycle Status	Unknown
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The MIC4690YM is a SuperSwitcher™ easy-to-use step-down PWM Voltage Regulator for use with cable modems. The MIC4690 achieves over 1A of continuous output current over a wide input voltage range. The high switching frequency of the MIC4690 allows the smallest surface-mount inductors and capacitors to be used. Internal compensation ensures fast transient response and a minimum amount of external components. The MIC4690 features a special lead frame that allows over 1A of continuous current. The MIC4690 allows for a high degree of safety. It has a wide input voltage range of 4 to 34V, allowing for it to be used in applications where input voltage transients may be present. Built-in safety features include overcurrent protection, frequency foldback protection and thermal shutdown.
All surface mount solution
Internally compensated with fast transient response
Over 85% efficiency

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy MIC4690YM

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.