TL331IDBVRG4 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
TL331IDBVRG4 is a high voltage single differential comparator with open-collector/open-drain output, 5mV max input offset voltage, and 0.4µA max bias current. Available in compact SOT-23-5 package. From $0.085 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- TL331IDBVRG4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0850(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TL331IDBVRG4?
- High voltage operation: compatible with supply voltages up to 36V, enabling wide application range
- Open-collector/open-drain output: allows flexible output configuration and easy interface with different logic levels
- Low input offset voltage: max 5mV offset ensures accurate comparisons with minimal error
- Ultra-low bias current: 0.4µA max input bias current reduces loading on signal sources
- Compact SOT-23-5 package: ideal for space-constrained PCB designs
What is TL331IDBVRG4 used for?
The TL331IDBVRG4 is widely used in battery-powered devices for voltage monitoring and threshold detection due to its low bias current and wide supply voltage range. It serves as a window comparator in industrial control systems and power management circuits. Additional applications include signal conditioning, zero-crossing detection, and level translation in automotive and consumer electronics designs.
What are the specifications of TL331IDBVRG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.4 µA |
| Bias Current-Max (IIB) @25C | 0.25 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN |
| 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 |
| Response Time-Nom | 1300ns |
| Subcategory | Comparator |
| Supply Current-Max | 0.7mA |
| Supply Voltage Limit-Max | 36V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| 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 |
| ## TL331IDBVRG4 Alternates Showing results | Image |
| 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 TL331IDBVRG4 datasheet?
TL331IDBVRG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TL331IDBVRG4?
Compatible alternatives and drop-in replacements for TL331IDBVRG4:
suggested
suggested
suggested
suggested
Comparator, 1 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5
Comparator, 1 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5
Frequently Asked Questions
What is the supply voltage range for the TL331IDBVRG4?
The TL331IDBVRG4 supports a wide supply voltage range, operating from a single supply up to 36V or dual supplies up to ±18V. This makes it suitable for both 3.3V/5V logic systems and higher voltage industrial applications.
What is the output configuration of the TL331IDBVRG4?
The TL331IDBVRG4 features an open-collector and open-drain output. This allows the output to be pulled up to different voltage rails, enabling easy interfacing with various logic families such as TTL, CMOS, and LVTTL, and supports wired-OR configurations.
What are typical applications for the TL331IDBVRG4?
Typical applications include overvoltage/undervoltage detection, battery charging control, window comparator circuits, zero-crossing detectors, and signal conditioning in automotive, industrial, and consumer electronics systems.
What package does the TL331IDBVRG4 come in and what are its dimensions?
The TL331IDBVRG4 is available in the SOT-23-5 (5-pin) package, a compact surface-mount package ideal for space-constrained designs. The JESD-30 code is R-PDSO-G5, making it compatible with standard SOT-23 footprints on PCBs.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.6100 | $0.61 |
| 100+ | $0.5800 | $58.00 |
| 1000+ | $0.5000 | $500.00 |
| 2180+ | $0.0919 | $200.34 |
| 2830+ | $0.0884 | $250.17 |
| 3530+ | $0.0850 | $300.05 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit