LM5072MH-50/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: LM5072MH-50/NOPB
Brand: Texas Instruments
SKU: LM5072MH-50/NOPB
Availability: InStock

LM5072MH-50/NOPB is a PoE and PWM combo controller IC in TSSOP-16 package. It supports 9V to 70V input voltage range with current-mode control and pulse width modulation for IEEE 802.3af Power over Ethernet applications. From $1.87, in stock worldwide shipping.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

LM5072MH-50/NOPBSmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 17
Lifecycle: OBSOLETE
Datasheet: LM5072MH-50/NOPB Datasheet PDF
Category: Integrated Circuit
Price: From $1.8700(MOQ 500)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LM5072MH-50/NOPB?

Integrated PoE PD controller and PWM switching controller in a single chip
Wide input voltage range: 9V to 70V, nominal 48V, ideal for PoE applications
Current-mode control with pulse width modulation for stable power regulation
Available in compact TSSOP-16 package for space-constrained designs
Supports IEEE 802.3af Power over Ethernet standard

What is LM5072MH-50/NOPB used for?

The LM5072MH-50/NOPB is designed for Power over Ethernet (PoE) powered device applications such as IP cameras, VoIP phones, and wireless access points. It integrates PoE interface and PWM controller functions, simplifying the power supply design in networking and industrial equipment. The device is also suitable for isolated DC/DC converter designs powered from 48V telecom bus rails.

What are the specifications of LM5072MH-50/NOPB?

Package Body Material	PLASTIC/EPOXY
Pbfree Code	No
YTEOL	0
Additional Feature	SEATED HGT-NOM
Analog IC - Other Type	SWITCHING CONTROLLER
Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	70V
Input Voltage-Min	9V
Input Voltage-Nom	48V
JESD-30 Code	R-PDSO-G16
JESD-609 Code	e3
Number of Functions	1
Package Equivalence Code	TSSOP16,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	SINGLE
Switching Frequency-Max	500kHz
Technology	BICMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	MATTE TIN
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.60

Where can I find the LM5072MH-50/NOPB datasheet?

LM5072MH-50/NOPB Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LM5072MH-50/NOPB?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the input voltage range of the LM5072MH-50/NOPB?

The LM5072MH-50/NOPB supports an input voltage range from 9V minimum to 70V maximum, with a nominal operating voltage of 48V, making it well-suited for standard Power over Ethernet (PoE) systems.

What control method does the LM5072MH-50/NOPB use?

The LM5072MH-50/NOPB uses current-mode control with pulse width modulation (PWM). This technique provides fast transient response, inherent cycle-by-cycle current limiting, and improved line regulation for power supply designs.

What are the typical applications for the LM5072MH-50/NOPB?

Typical applications include IEEE 802.3af PoE powered devices such as IP cameras, VoIP phones, wireless LAN access points, and industrial Ethernet equipment. It can also be used in isolated DC/DC converters for 48V telecom and networking infrastructure.

What package does the LM5072MH-50/NOPB come in?

The LM5072MH-50/NOPB is available in a TSSOP-16 (Thin Shrink Small Outline Package with 16 pins), which offers a compact footprint suitable for space-constrained PCB designs in networking and telecommunications equipment.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

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.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $1.8700

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
500+	$2.1100	$1055.00
1000+	$1.9900	$1990.00
10000+	$1.8700	$18700.00

pcs

Unit price: $2.1100 · Total: $1055.00

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LM5072MH-50/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of LM5072MH-50/NOPB?

What is LM5072MH-50/NOPB used for?

What are the specifications of LM5072MH-50/NOPB?

Compliance & Regulatory

Where can I find the LM5072MH-50/NOPB datasheet?

What are equivalent replacements for LM5072MH-50/NOPB?

Frequently Asked Questions

What is the input voltage range of the LM5072MH-50/NOPB?

What control method does the LM5072MH-50/NOPB use?

What are the typical applications for the LM5072MH-50/NOPB?

What package does the LM5072MH-50/NOPB come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

You May Also Like