The LM2853MH-1.8 is a synchronous buck regulator designed to deliver a fixed output voltage of 1.8V with a maximum load current of 3A. It operates within an input voltage range of 3.0V to 5.5V and features a switching frequency of 550 kHz, which helps in achieving efficient power conversion. The device includes internal type-three compensation, simplifying external component selection and reducing the overall component count. The regulator is housed in a TSSOP-14 package with an exposed pad that enhances thermal performance. It has a low standby current of 12 µA, making it suitable for applications requiring energy efficiency. The LM2853MH-1.8 is ideal for low voltage point-of-load regulation and can be used in various applications, including powering FPGA, DSP, and ASIC devices.
"Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
5A SWITCHING REGULATOR, 725kHz SWITCHING FREQ-MAX, PDSO14, TSSOP-14 Product overview: LM2853MH-1.8 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 5A, 725kHz, TSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5A, 725kHz, TSSOP, 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-LM2853MH-1.8 can be used for catalog matching and distributor lookup.
Switching Regulator, Voltage-mode, 5A, 725kHz Switching Freq-Max, PDSO14
IC REG BUCK 1.8V 3A 14HTSSOP
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 14-PowerTSSOP (0.173", 4.40mm Width)
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 14-PowerTSSOP (0.173", 4.40mm Width)
IC REG BUCK 1.8V 3A SYNC 14TSSOP
IC REG BUCK 1.8V 3A 14HTSSOP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | Utmel Electronic Limited | 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 Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM2853MH-1.8-ND | 739-LM2853MH-1.8 | LM2853MH-1.8 | LM2853MH-1.8 | LM2853MH-1.8 | LM2853MH-1.8 | 815-LM2853MH-1.8 | LM2853MH-1.8 |
| Product Name | Voltage Regulators - DC DC Switching Regulators | 5A 725kHz TSSOP Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | IC REG BUCK 1.8V 3A SYNC 14TSSOP | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Configuration / Function | Buck | |||||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | Fixed; Fixed | |||
| Package Type | Other; "14-PowerTSSOP (0.173"", 4.40mm Width)" | Other; TSSOP | SSOP; Other; TSSOP14 | SSOP | SSOP; Other; 14-PowerTSSOP (0.173\", 4.40mm Width) | SSOP; Other; 14-PowerTSSOP (0.173\", 4.40mm Width) | SSOP; Other; 14-PowerTSSOP (0.173, 4.40mm Width) | |
| Special Features | Synchronous Rectification | |||||||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 to ? volts | 1.8 to ? volts | 1.8 volts |
