TPS73615MDBVREP Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
Enhanced-product, cap-free NMOS 400mA low-dropout regulator with reverse current protection and 1.5V fixed output. Features 75mV typical dropout at full load, 1.7V to 5.5V input range, and high PSRR. From $2.76, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS73615MDBVREP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.7600(MOQ 25)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Cap-free operation: stable with no output capacitor required, simplifying BOM and board design
- Ultra-low 75mV typical dropout voltage at 400mA full load for maximum efficiency
- Reverse current protection prevents damage from output-to-input voltage inversion
- Enhanced Product (EP) qualification for extended life cycle and high-reliability applications
- Wide input voltage range 1.7V–5.5V with 1.5V fixed output in compact SOT-23-5 package
Applications
The TPS73615MDBVREP is ideal for space-constrained portable and battery-powered applications such as wearables, handheld instruments, and IoT sensor nodes that require a stable 1.5V rail. Its cap-free NMOS architecture and reverse current protection make it well suited for always-on subsystems in industrial and automotive infotainment modules. The Enhanced Product qualification also targets avionics, defense, and high-reliability systems demanding long component availability and extended temperature performance.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.2V |
| Dropout Voltage1-Nom | 0.075V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 1.7V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max | 0.00057% |
| Load Regulation-Max | 0.002925% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 150°C |
| Operating Temperature TJ-Min | -55 °C |
| Output Current1-Max | 0.4A |
| Output Voltage1-Max | 1.515V |
| Output Voltage1-Min | 1.485V |
| Output Voltage1-Nom | 1.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 1% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and maximum output current of the TPS73615MDBVREP?
The TPS73615MDBVREP provides a fixed 1.5V output voltage and delivers up to 400mA of continuous output current, making it suitable for powering microcontrollers, FPGAs, and low-power processors in space-constrained designs.
What does the Enhanced Product (EP) designation mean for the TPS73615MDBVREP?
The Enhanced Product designation indicates this device meets Texas Instruments' extended product life-cycle program requirements, guaranteeing a minimum of 15 years of production availability (YTEOL: 15). It is designed for long-life industrial, avionics, and defense applications where component obsolescence is a critical concern.
Does the TPS73615MDBVREP require an output capacitor for stability?
No. The TPS73615MDBVREP uses a cap-free NMOS LDO topology that maintains stability without an output capacitor, reducing external component count and PCB space while still achieving high PSRR and fast transient response.
What is the input voltage range and what package does the TPS73615MDBVREP come in?
The device operates from 1.7V to 5.5V input (absolute maximum 6V) and is housed in a compact SOT-23 5-pin (R-PDSO-G5) package, with a maximum dropout voltage of 200mV and a typical dropout of only 75mV at 400mA load.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $6.0300 | $150.75 |
| 100+ | $5.5109 | $551.09 |
| 250+ | $5.3826 | $1345.64 |
| 500+ | $4.9500 | $2475.00 |
| 1000+ | $4.8400 | $4840.00 |
| 3000+ | $2.7600 | $8280.00 |
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