LM25088MHX-1/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The LM25088MHX-1/NOPB is a wide input voltage, current-mode, non-synchronous buck controller from Texas Instruments supporting 4.5V to 42V input at a nominal 24V. It employs pulse-width modulation control and is housed in a 16-pin small outline package, making it suitable for high-voltage industrial DC-DC step-down power supply designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- LM25088MHX-1/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0100(MOQ 1)
- 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 LM25088MHX-1/NOPB?
- Wide input voltage range: 4.5V to 42V for industrial and automotive compatibility
- Current-mode PWM control for excellent line and load transient response
- Non-synchronous buck topology for simplified external component selection
- 16-pin small outline package for compact power supply layouts
- Nominal 24V operation ideal for industrial rail regulation
- Lead-free and RoHS compliant (JESD-609 e3)
What is LM25088MHX-1/NOPB used for?
The LM25088MHX-1/NOPB is designed for industrial and telecom power supplies, factory automation equipment, and point-of-load regulators where input voltages range from 4.5V to 42V. It is widely used in 12V and 24V rail step-down converters, battery-powered systems, and DC power distribution panels requiring robust current-mode control.
What are the specifications of LM25088MHX-1/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 42V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 24V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 10A |
| Output Voltage-Max | 40V |
| Output Voltage-Min | 1.205V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 4.5mA |
| Supply Voltage-Nom (Vsup) | 24V |
| Surface Mount | YES |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| 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 | 8542.39.00.90 |
Where can I find the LM25088MHX-1/NOPB datasheet?
LM25088MHX-1/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM25088MHX-1/NOPB?
Compatible alternatives and drop-in replacements for LM25088MHX-1/NOPB:
Frequently Asked Questions
What input voltage range does the LM25088MHX-1/NOPB support?
The LM25088MHX-1/NOPB accepts an input voltage from 4.5V to 42V, with a nominal design point of 24V. This wide input range makes it highly versatile for use in industrial 24V bus systems, automotive 12V rails, and telecom equipment where the input supply may vary significantly over operating conditions.
What control method does the LM25088MHX-1/NOPB use?
The LM25088MHX-1/NOPB uses current-mode pulse-width modulation (PWM) control. Current-mode control provides inherent cycle-by-cycle current limiting, improved line transient response, and simplified loop compensation compared to voltage-mode designs, making it a preferred topology for robust industrial power supply applications.
Is the LM25088MHX-1/NOPB synchronous or non-synchronous?
The LM25088MHX-1/NOPB is a non-synchronous buck controller, meaning it requires a single external power MOSFET and a rectifier diode rather than two power switches. This simplifies the external design and reduces cost in applications where efficiency is secondary to simplicity and cost-effectiveness.
Is the LM25088MHX-1/NOPB RoHS compliant?
Yes, the LM25088MHX-1/NOPB is lead-free and RoHS compliant, as indicated by its Pb-free code and JESD-609 'e3' classification. The '/NOPB' suffix in the part number explicitly denotes that the device is manufactured without lead, meeting global environmental standards for electronics.
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
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.3880 | $3.39 |
| 2+ | $2.5410 | $5.08 |
| 100+ | $2.4900 | $249.00 |
| 130+ | $2.3114 | $300.48 |
| 2500+ | $2.0100 | $5025.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit