TLV75533PDBVR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The TLV75533PDBVR is a fixed 3.3 V, 500 mA low-dropout linear regulator with low quiescent current in a 5-pin SOT-23 package, rated -40°C to 125°C. From $0.35 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TLV75533PDBVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1560(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLV75533PDBVR?
- Fixed 3.3 V output, 500 mA maximum load current
- Low dropout voltage of 0.22 V (nominal) at full load
- Wide input voltage range of 3.8 V to 5.5 V
- Low quiescent current suited to battery-powered designs
- 5-pin SOT-23 (DBV) small-outline package
- Operating temperature range of -40°C to 125°C
What is TLV75533PDBVR used for?
The TLV75533PDBVR is commonly used to power point-of-load rails in battery-operated portable electronics, wireless sensor nodes, and industrial modules where board space and standby current are limited. Its low dropout voltage and wide -40°C to 125°C operating range also make it suitable for automotive and industrial control applications that must sustain input voltage sag without losing regulation.
What are the specifications of TLV75533PDBVR?
| Pbfree Code | Yes |
| Date Of Intro | 2018-04-06 |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.238V |
| Dropout Voltage1-Nom | 0.22V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 3.8V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.002% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.5A |
| Output Voltage1-Max | 3.3495V |
| Output Voltage1-Min | 3.2505V |
| Output Voltage1-Nom | 3.3V |
| 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, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 1.5% |
| 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 |
| Country of Origin | Philippines |
Where can I find the TLV75533PDBVR datasheet?
TLV75533PDBVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV75533PDBVR?
Compatible alternatives and drop-in replacements for TLV75533PDBVR:
Frequently Asked Questions
How much dropout voltage should engineers budget for when the TLV75533PDBVR is delivering its rated load?
At full 500 mA load, the TLV75533PDBVR typically drops only 0.22 V between input and output, so designers can maintain a stable 3.3 V rail even as the input voltage sags toward its 3.8 V minimum.
Which thermal and footprint envelope does the TLV75533PDBVR occupy on space-constrained boards?
The TLV75533PDBVR is housed in a compact 5-pin SOT-23 package and carries a junction operating range of -40°C to 125°C, making it suitable for automotive and industrial enclosures that need a small footprint without external heatsinking.
Why do design teams pick the TLV75533PDBVR over adjustable LDO alternatives for portable products?
Because it is a fixed 3.3 V output part with low quiescent current and a 3.8 V to 5.5 V input range, the TLV75533PDBVR simplifies BOM and layout for battery-powered handhelds and sensor nodes that would otherwise need external feedback resistors for an adjustable regulator.
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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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