The LP38513S-1.8 is a fast response ultra low dropout linear regulator designed to operate with input supply voltages ranging from +2.25V to +5.50V. It is capable of delivering a guaranteed output current of 3A, making it suitable for low voltage microprocessor applications. The device features a low quiescent current of approximately 12 mA at a 3A load and only 60 ¬µA in shutdown mode. The output voltage accuracy is guaranteed at ¬±2.6% over a temperature range of 0¬8C to +125¬8C. The LP38513S-1.8 is stable with ceramic capacitors and offers a load regulation of 0.1% for load currents between 10 mA and 3A. It includes an ERROR flag that indicates when the output voltage falls below a specified threshold. The regulator also incorporates over-temperature and over-current protection features, ensuring reliable operation in various applications, including microprocessor power supplies and battery-powered devices. This product is available in TO263-5 and TO220-5 packages, providing flexibility for different design requirements.
Manufacturer: Texas Instruments
Win Source Part Number: 1203281-LP38513S-1.8
Manufacturer Homepage: www.ti.com
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited
1.8V FIXED POSITIVE LDO REGULATOR, 0.425V DROPOUT, PSSO5, TO-263, 5 PIN Product overview: LP38513S-1.8 from Texas Instruments is a LDO 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 LDO, 1.8V, 0.425V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 0.425V, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-LP38513S-1.8 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1203281-LP38513S-1.8 | 699-LP38513S-1.8 | LP38513S-1.8 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LP38513S-1.8 | 1.8V 0.425V LDO Voltage Regulator IC | Voltage Regulators - Linear |
| Package Type | Other; TO-263 | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Output Voltage | 1.8 volts | 1.8 to ? volts | |
| IOUT | 3 amps | 3 amps | |
| Dropout Voltage | 0.4250 volts | ||
| IQ | 0.0100 amps | 0.0100 amps |
