1.4MHz Cuk Converter 5-SOT-23 -40 to 125
IC REG CUK ADJ 1.2A SOT23-5
Manufacturer: Texas Instruments
Win Source Part Number: 108862-LM2611AMFX/NO
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Cuk
Frequency - Switching: 1.4MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 900mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: SOT-23-5
Purpose: Step-Up/Step-Down
Maximum Input Voltage: 14V
Nominal Output Voltage (Min/Fixed): -1.23V
Maximum Output Voltage: -22V
Minimum Input Voltage: 2.7V
Alternative Parts (Cross-Reference): LM2611AMF; LM2611AMFX; LM2611AMF/NOPB;
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Balance
1.4MHz Cuk Conv. 2.7-14V In, -1.23 to -36V Out, 1.2A, SOT-23-5 Product overview: LM2611AMFX/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 1.4MHz, 14V, -36V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.4MHz, 14V, -36V, SOT-23, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM2611AMFX/NOPB can be used for catalog matching and distributor lookup.
Cuk Switching Regulator IC Negative Adjustable -1.23V 1 Output 1.2A SC-74A, SOT-753
IC REG CUK ADJ 1.2A SOT23-5
IC REG CUK ADJ 1.2A SOT23-5
Cuk Switching Regulator IC Negative Adjustable -1.23V 1 Output 1.2A SC-74A, SOT-753
IC REG CUK ADJ 1.2A SOT23-5
Switching Voltage Regulators 1.4MHz Cuk Converter 5-SOT-23 -40 to 125
IC REG CUK ADJ 1.2A SOT23-5
| Texas Instruments | ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM2611AMFX/NOPB | LM2611AMFX/NOPB | 108862-LM2611AMFX/NOPB | 739-LM2611AMFX/NOPB | 296-LM2611AMFX/NOPBTR-ND | LM2611AMFX/NOPB | LM2611AMFX/NOPB | LM2611AMFX/NOPB | LM2611AMFX/NOPB |
| Product Name | LM2611 1.4MHz Cuk Converter | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM2611AMFX/NOPB | 1.4MHz 14V -36V SOT-23 Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck-Boost | Buck; Boost | Cuk | ||||||
| Package Type | Other; SOT-23 | SOT23; Other; SC-74A, SOT-753 | SOT23; Other; SOT-23-5 | Other; SOT-23-5 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | |||
| Special Features | Light Load Efficiency | Multiple Outputs; Synchronous Rectification | |||||||
| Output Voltage | -1.23 to ? volts | -1.23 volts | 1.23 volts | -36 volts | -32 to -1.23 volts | -1.23 to -32 volts | -1.23 volts | ||
| VIN | 2.7 to 14 volts | 14 volts | 14 volts | 2.7 to 14 volts | 2.7 to 14 volts |
