LP3853ES-5.0 Texas Instruments Integrated Circuit (Other) In Stock
LP3853ES-5.0 is a fixed 5.0V low dropout linear regulator from Texas Instruments. Features 600mV max dropout voltage, 7V max input, and 5-pin SOT-23 package. From $2.81, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- OBSOLETE
- Datasheet
- LP3853ES-5.0 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.8066(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 5.0V output with tight regulation, ideal for stable power supply designs
- Ultra-low dropout voltage of 0.39V (typ) / 0.6V (max) for efficient low-headroom operation
- Wide input voltage range from 5.6V to 7V supporting a variety of power sources
- Compact 5-pin SOT-23 (R-PSSO-G5) package for space-constrained applications
- Absolute maximum input voltage of 7.5V for robust overvoltage protection
Applications
The LP3853ES-5.0 is well suited for battery-powered portable devices where a stable 5V rail is required with minimal headroom. Its low dropout characteristic makes it ideal for applications powered by Li-ion or alkaline battery packs, such as handheld instruments, wearable electronics, and IoT sensor nodes. The compact SOT-23 footprint also makes it a strong fit for space-constrained PCB designs in consumer and industrial equipment.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.6V |
| Dropout Voltage1-Nom | 0.39V |
| Input Voltage Absolute-Max | 7.5V |
| Input Voltage-Max | 7V |
| Input Voltage-Min | 5.6V |
| JESD-30 Code | R-PSSO-G5 |
| JESD-609 Code | e0 |
| Line Regulation-Max | 0.003% |
| Load Regulation-Max | 0.007% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 3A |
| Output Voltage1-Max | 5.15V |
| Output Voltage1-Min | 4.85V |
| Output Voltage1-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | RAIL |
| Peak Reflow Temperature (Cel) | 235 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Voltage Tolerance-Max | 3% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and dropout voltage of the LP3853ES-5.0?
The LP3853ES-5.0 provides a fixed 5.0V output. Its typical dropout voltage is 0.39V and the maximum dropout voltage is 0.6V, allowing efficient operation with input voltages as low as 5.6V.
What is the input voltage range for the LP3853ES-5.0?
The LP3853ES-5.0 operates with an input voltage range of 5.6V to 7V. The absolute maximum input voltage is 7.5V, beyond which the device may be damaged. Ensure the supply voltage stays within the recommended range for reliable operation.
What package does the LP3853ES-5.0 come in, and what are typical applications?
The LP3853ES-5.0 is offered in a 5-pin SOT-23 (JESD-30 code: R-PSSO-G5) surface-mount package. It is commonly used in portable consumer electronics, battery-powered IoT devices, handheld instruments, and other applications requiring a compact, low-dropout 5V regulator.
Is the LP3853ES-5.0 RoHS compliant?
Based on available data, the LP3853ES-5.0 has a Pbfree Code of 'No', indicating it may not be fully RoHS compliant. Please verify compliance requirements with Texas Instruments' official product documentation before use in RoHS-sensitive applications.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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