XLM5157QRTERQ1 Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock

6-A, 50-V, 2.2-MHz wide VIN boost, flyback, & SEPIC converter with dual random spread spectrum

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
XLM5157QRTERQ1Quad Flat No-Lead
Quick Facts
Manufacturer
Texas Instruments
Package
Quad Flat No-Lead
Pin Count
17
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
-40.0°C to 150.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Date Of Intro2020-11-14
YTEOL0
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max45V
Input Voltage-Min1.5V
Input Voltage-Nom3V
JESD-30 CodeS-PQCC-N16
Number of Functions1
Number of Outputs1
Output Current-Max6.5A
Output Voltage-Max48V
Output Voltage-Min1.5V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeLCC16,.12SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Screening LevelAEC-Q100
Supply Current-Max (Isup)0.775mA
Surface MountYES
Switcher ConfigurationBUCK-BOOST
Switching Frequency-Max2200kHz
TechnologyBICMOS
Temperature GradeAUTOMOTIVE
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
PackageQuad Flat No-Lead

Compliance & Regulatory

ECCNEAR99
HTS Code8542.39.00.01

Datasheet

XLM5157QRTERQ1 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for XLM5157QRTERQ1:

LM5157QRTERQ1Texas Instruments

Switching Regulator, Current-mode, 8.5A, 2200kHz Switching Freq-Max, BICMOS, PQCC16

View Part →
LM5157RTERTexas Instruments

Switching Regulator, Current-mode, 7.5A, 2200kHz Switching Freq-Max, BICMOS, PQCC16

View Part →

Frequently Asked Questions

What is the price of XLM5157QRTERQ1?

XLM5157QRTERQ1 is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is XLM5157QRTERQ1 in stock?

XLM5157QRTERQ1 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy XLM5157QRTERQ1?

You can buy XLM5157QRTERQ1 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for XLM5157QRTERQ1 from Texas Instruments.

What is the datasheet for XLM5157QRTERQ1?

The official XLM5157QRTERQ1 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does XLM5157QRTERQ1 come in?

XLM5157QRTERQ1 is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
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pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy