LM2704MF-ADJ/NOPB Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
Micropower step-up DC/DC converter with 550mA peak current limit and adjustable output voltage. Supports 2.2V to 7V input range in compact SOT-23-5 package. Ideal for battery-powered systems. From $0.6634, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LM2704MF-ADJ/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6634(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM2704MF-ADJ/NOPB?
- 550mA peak current limit enables efficient power delivery in space-constrained designs
- Wide 2.2V to 7V input voltage range supports single-cell Li-ion and multi-cell alkaline batteries
- Constant off-time voltage-mode control minimizes quiescent current for maximum battery life
- Adjustable output voltage configuration adapts to diverse portable application requirements
- Compact SOT-23-5 package reduces PCB footprint for space-sensitive designs
What is LM2704MF-ADJ/NOPB used for?
The LM2704MF-ADJ/NOPB is widely used in battery-powered portable devices such as smartphones, PDAs, and handheld medical instruments where step-up voltage conversion from a single or dual-cell battery is required. Its micropower design makes it ideal for IoT sensor nodes, wireless modules, and wearable electronics that demand ultra-low quiescent current to extend battery runtime. It also suits white LED backlighting drivers and small display power supplies in portable consumer electronics.
What are the specifications of LM2704MF-ADJ/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | CONSTANT OFF TIME |
| Input Voltage-Max | 7V |
| Input Voltage-Min | 2.2V |
| Input Voltage-Nom | 2.2V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.62A |
| Output Voltage-Max | 20V |
| Output Voltage-Min | 1.24V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BOOST |
| Switching Frequency-Max | 2500kHz |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
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 LM2704MF-ADJ/NOPB datasheet?
LM2704MF-ADJ/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM2704MF-ADJ/NOPB?
Compatible alternatives and drop-in replacements for LM2704MF-ADJ/NOPB:
Frequently Asked Questions
What is the input voltage range of the LM2704MF-ADJ/NOPB?
The LM2704MF-ADJ/NOPB operates over an input voltage range of 2.2V to 7V, making it compatible with single-cell lithium-ion batteries (typically 3.0V–4.2V) and two-cell alkaline or NiMH battery stacks.
What is the peak current limit of the LM2704MF-ADJ/NOPB and why does it matter?
The device features a 550mA peak switch current limit, which protects the inductor and internal MOSFET from overcurrent damage while ensuring reliable step-up conversion efficiency in compact, battery-operated applications.
What package does the LM2704MF-ADJ/NOPB come in?
The LM2704MF-ADJ/NOPB is available in a 5-pin SOT-23 (R-PDSO-G5) surface-mount package, which is ideal for space-constrained PCB designs in portable and wearable electronics.
What are typical applications for the LM2704MF-ADJ/NOPB?
This micropower step-up converter is commonly used in battery-powered portable devices, IoT sensors, wearable electronics, white LED drivers, and handheld medical instruments that require boosting a low battery voltage to a regulated higher output voltage.
Is the LM2704MF-ADJ/NOPB RoHS compliant?
Yes, the LM2704MF-ADJ/NOPB is lead-free and RoHS compliant, indicated by the '/NOPB' suffix and the Pbfree Code 'Yes' in its specifications, and it carries JESD-609 Code e3 for halogen-free classification.
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+ | $2.3100 | $2.31 |
| 100+ | $1.7300 | $173.00 |
| 161+ | $1.0000 | $161.00 |
| 801+ | $0.8750 | $700.88 |
| 10000+ | $0.7918 | $7918.00 |
| 100000+ | $0.6634 | $66340.00 |
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