TLF4277EL - Infineon

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

Part No

TLF4277EL
Manufacturer

Infineon
ChipWorker Part#

CW113324662
Category

Power Monitor
Package

SSOP-14
Description

LDO Regulator Pos 5V to 12V 0.2A 14Pin SSOP EP T/R
Documentation

Datasheet

TLF4277EL 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}}

TLF4277EL Specifications

Attribute	Attribute Value

Part Number	TLF4277EL
Manufacturer	Infineon
ChipWorker Part#	CW113324662
Category	Power Monitor
Documentation	Datasheet
Number of Pins	14 Pin
Case/Package	SSOP-14
Number of Outputs	1 Output
Output Voltage	5V ~ 12V
Output Current	0.3 A
Quiescent Current	0.14 mA
voltage rating	250 mV
Input Voltage (Max)	40 V
Input Voltage (Min)	5 V
Output Current (Max)	0.2 A
Accuracy	±2 %
Supply Voltage (Max)	40 V
Supply Voltage (Min)	5 V
Input Voltage	40 V
	expand all
Operating Temperature	-40℃ ~ 150℃
Product Lifecycle Status	Unknown
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Description:
The TLF4277 is the ideal companion IC to supply active antennas for car infotainment applications. The TLF4277 is a monolithic integrated low drop out voltage regulator capable of supplying loads up to 200 mA. For an input voltage up to 40 V the TLF4277 provides an adjustable output voltage in a range from 5 V up to 12 V. The integrated current monitor function is a unique feature that provides diagnosis and system protection functionality. Fault conditions such as over temperature and output over voltage are monitored and indicated at the current sense output. The maximum output current limit of the device is adjustable to provide additional protection to the connected load.
Summary of Features:
Integrated Current Monitor
Adjustable Current Limitation
Adjustable Output Voltage
Overvoltage Detection
Output Current up to 200 mA
Very Low Current Consumption
Very Low Dropout Voltage
Wide Input Voltage Range up to 40 V
Reverse Polarity Protection
Short Circuit Protected
Overtemperature Shutdown
Automotive Temperature Range -40 °C ≤ T j ≤ 150 °C
Green Product (RoHS and WEEE compliant)
AEC Qualified
Benefits:
Robust Protection Features
Wide Input Operation and Temperature Range
Integrated Current Monitor

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 TLF4277EL

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