Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA SC-74A, SOT-753
0.75A SWITCHING REGULATOR, 1300kHz SWITCHING FREQ-MAX, PDSO5, ROHS COMPLIANT, SOT-23, 5 PIN Product overview: LM3670MFX-3.3/NOPB from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 0.75A, 1300kHz, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 0.75A, 1300kHz, SOT-23, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM3670MFX-3.3/NO
Manufacturer: Texas Instruments
Win Source Part Number: 877367-LM3670MFX-3.3
Features: Switching Regulator IC Output
Package: Reel - TR
Part Status: Obsolete
Family Name: LM3670
Categories: Integrated Circuits (ICs)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
Quantity per package: 3000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: LM3670MFX-3.3, LM3670MFX-3.3-ND
IC REG BUCK 3.3V 350MA SOT23-5
IC REG BUCK 3.3V 350MA SOT23-5
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA SC-74A, SOT-753
IC REG BUCK 3.3V 350MA SOT23-5
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM3670MFX-3.3/NOPB-ND | 739-LM3670MFX-3.3/NOPB | 877367-LM3670MFX-3.3/NOPB | LM3670MFX-3.3/NOPB | LM3670MFX-3.3/NOPB | LM3670MFX-3.3/NOPB | LM3670MFX-3.3/NOPB |
| Product Name | Voltage Regulators - DC DC Switching Regulators | 0.75A 1300kHz SOT-23 Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM3670MFX-3.3/NOPB | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | |||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; SC-74A, SOT-753 | Other; SOT-23-5 | Other; Reel - TR | SOT23; Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | ||
| Special Features | Synchronous Rectification | ||||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts |
