The LMR50410XFDBVR is a synchronous buck converter designed for industrial applications, featuring an input voltage range of 4 V to 36 V and a continuous output current capability of 1 A. It operates at a fixed switching frequency of 700 kHz, which allows for the use of smaller inductors, optimizing the solution size. The device includes internal compensation and soft-start features, minimizing the need for external components. This regulator is equipped with several protection mechanisms, including cycle-by-cycle current limiting, hiccup mode short-circuit protection, and thermal shutdown to prevent damage from excessive power dissipation. The LMR50410XFDBVR is housed in a compact SOT-23-6 package and is pin-to-pin compatible with other models in the series, offering flexibility in design. It is suitable for applications such as major appliances, PLCs, smart meters, and general-purpose power supplies.
Win Source Part Number: 1249641-LMR50410XFDB
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Series: SIMPLE SWITCHER®
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Current - Output: 1A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 700kHz
Voltage - Output (Max): 28V
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 4V
Voltage - Input (Max): 36V
Voltage - Output (Min/Fixed): 1V
Synchronous Rectifier: Yes
Package / Case: SOT-23-6
Supplier Device Package: SOT-23-6
Temperature Range - Operating: -40°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 55 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: 296-LMR50410XFDBVRTR
Base Product Number: LMR50410
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A SOT-23-6
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A SOT-23-6
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A SOT-23-6
SIMPLE SWITCHER 4-V TO 36-V, 1-A
IC REG BUCK ADJ 1A SOT23-6
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A SOT-23-6
SIMPLE SWITCHER 4-V TO 36-V, 1-A
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | 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 |
| Product Number | 1249641-LMR50410XFDBVR | 296-LMR50410XFDBVRTR-ND | LMR50410XFDBVR | LMR50410XFDBVR | LMR50410XFDBVR | LMR50410XFDBVR |
| Product Name | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | SOT23; Other; Tape & Reel | SOT23; Other; SOT-23-6 | SOT23; Other; SOT-23-6 | SOT23 | SOT23; Other; SOT-23-6 | |
| Special Features | Multiple Outputs; Synchronous Rectification | Synchronous Rectification | ||||
| fsw | 700 kHz | 700 kHz | 700 kHz | 700 kHz | 700 kHz | 700 kHz |
