LM22670QTJE-5.0/NOPB Texas Instruments Integrated Circuit (Other) In Stock
The LM22670QTJE-5.0/NOPB is a 3 A step-down (buck) switching voltage regulator with a fixed 5.0 V output in a compact 7-pin PSSO package. It operates from 4.5 V to 42 V input with voltage-mode PWM control for automotive and industrial power applications. Available from Texas Instruments with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LM22670QTJE-5.0/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.2900(MOQ 250)
- 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 LM22670QTJE-5.0/NOPB?
- 3 A output current capability with fixed 5.0 V output and voltage-mode PWM control ensures stable, precise regulation for automotive and industrial loads
- Wide input voltage range of 4.5 V to 42 V (nominal 12 V) supports direct connection to automotive batteries and industrial 24 V bus systems
- Automotive-qualified (Q suffix) 7-pin PSSO package (R-PSSO-G7) with AEC-Q100 compliance provides reliable thermal performance and compact PCB footprint for vehicular electronics
What is LM22670QTJE-5.0/NOPB used for?
The LM22670QTJE-5.0/NOPB is designed for step-down voltage regulation in automotive and industrial applications requiring a stable 5 V power rail from higher-voltage inputs. It is commonly used in ECU power supplies, body control modules, telematics units, and industrial sensor power circuits where input voltages can range from battery voltage to load dump transients up to 42 V. Its automotive qualification (Q suffix) makes it compliant with the stringent reliability requirements of vehicle electronic systems.
What are the specifications of LM22670QTJE-5.0/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 42V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PSSO-G7 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 3A |
| Output Voltage-Max | 37V |
| Output Voltage-Min | 1.285V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
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 LM22670QTJE-5.0/NOPB datasheet?
LM22670QTJE-5.0/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM22670QTJE-5.0/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and current of the LM22670QTJE-5.0/NOPB?
The LM22670QTJE-5.0/NOPB provides a fixed 5.0 V output with up to 3 A output current capability. The fixed 5.0 V configuration simplifies design compared to adjustable-output regulators, making it ideal for powering 5 V logic rails, sensors, and microcontrollers in automotive and industrial systems.
What input voltage range does the LM22670QTJE-5.0/NOPB support?
The LM22670QTJE-5.0/NOPB accepts input voltages from 4.5 V minimum to 42 V maximum, with a nominal operating voltage of 12 V. This wide range allows it to operate directly from 12 V automotive batteries, 24 V industrial bus systems, and withstand load dump transients common in vehicle electrical systems.
Is the LM22670QTJE-5.0/NOPB suitable for automotive applications?
Yes, the 'Q' suffix in LM22670QTJE-5.0/NOPB denotes automotive qualification per AEC-Q100 standards, confirming it meets the reliability and environmental stress requirements for use in vehicle electronics. Its 42 V maximum input voltage also accommodates the load dump transients specified in automotive electrical standards like ISO 7637.
What control method does the LM22670QTJE-5.0/NOPB use and what are the benefits?
The LM22670QTJE-5.0/NOPB uses voltage-mode pulse width modulation (PWM) control. Voltage-mode control offers predictable loop behavior, good noise immunity, and straightforward frequency compensation, making it easier to design stable power supplies in automotive environments where switching noise and electromagnetic interference (EMI) compliance are critical considerations.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 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 |
|---|---|---|
| 250+ | $4.5900 | $1147.50 |
| 500+ | $3.7000 | $1850.00 |
| 1000+ | $3.4900 | $3490.00 |
| 10000+ | $3.2900 | $32900.00 |
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