4A DC/DC Controller, 46V In, 40V Out, 200kHz, TH Product overview: L296P from STMicroelectronics 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 4A, 46V, 40V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4A, 46V, 40V, 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-L296P can be used for catalog matching and distributor lookup.
IC REG BUCK ADJ 4A 15MULTIWATT
Manufacturer: STMicroelectronics
Win Source Part Number: 040965-L296P
Category: Integrated Circuits(ICs)
Family: PMIC - Voltage Regulators - DC DC Switching Regulators
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: Multiwatt-15 (Vertical Bent and Staggered Leads)
Manufacturer Device Package: 15-Multiwatt
Standard Package: 25
Catalog: Buck (Step-Down) IC
Current - Output: 4A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 100kHz
Voltage - Output (Max): 40V
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 9V
Voltage - Input (Max): 46V
Voltage - Output (Min/Fixed): 5.1V
Synchronous Rectifier: No
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Vertical, Bent and Staggered Leads)
IC REG BUCK ADJ 4A 15MULTIWATT
Switching Voltage Regulators 5.1 to 40V Step-Down
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Vertical, Bent and Staggered Leads)
IC REG BUCK ADJ 4A 15MULTIWATT
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | 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 | 739-L296P | L296P | 040965-L296P | 497-1392-5-ND | L296P | L296P | L296P | L296P |
| Product Name | 4A 46V 40V Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits(ICs) | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Output Voltage | 40 volts | 5.1 volts | 5.1 to 40 volts | 5.1 to 40 volts | 5.1 volts | |||
| IOUT | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | 4 amps | ||
| VIN | 46 volts | 46 volts | 9 to 46 volts | 9 to 46 volts | ||||
| fsw | 200 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
