| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TL331KDBVT | Texas Instruments | $0.6382 | Comparator, 1 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5 | TL331KDBVR vs TL331KDBVT |
| TL331KDBVTG4 | Texas Instruments | Check for Price | Comparator, 1 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5 | TL331KDBVR vs TL331KDBVTG4 |
| TL331KDBVRG4 | Texas Instruments | Check for Price | Comparator, 1 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5 | TL331KDBVR vs TL331KDBVRG4 |
Part Details for TL331KDBVR by Texas Instruments
Results Overview of TL331KDBVR by Texas Instruments
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
TL331KDBVR Information
TL331KDBVR by Texas Instruments is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TL331KDBVRG4 | Texas Instruments | High Voltage Single Differential Comparator 5-SOT-23 -40 to 105 | |
| TL331KDBVR | Texas Instruments | High Voltage Single Differential Comparator 5-SOT-23 -40 to 105 |
Price & Stock for TL331KDBVR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
32AH6961
|
Newark | Comparator, Single, 1.3Us, Sot-23-5,reel, |Texas Instruments TL331KDBVR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 915 |
|
$0.2770 / $0.5110 | Buy Now |
|
DISTI #
32AH6961RL
|
Newark | Comparator, Single, 1.3Us, Sot-23-5,reel, |Texas Instruments TL331KDBVR RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 915 |
|
$0.2770 / $0.3240 | Buy Now |
|
DISTI #
296-23863-2-ND
|
DigiKey | IC COMPARATOR 1CH SOT-23-5 Min Qty: 3000 Container: Tape & Reel |
33755 Tape & Reel |
|
$0.1954 / $0.2108 | Buy Now |
|
DISTI #
296-23863-6-ND
|
DigiKey | IC COMPARATOR 1CH SOT-23-5 Min Qty: 1 Container: Digi-Reel |
33755 Digi-Reel® |
|
$0.2225 / $0.4800 | Buy Now |
|
DISTI #
296-23863-1-ND
|
DigiKey | IC COMPARATOR 1CH SOT-23-5 Min Qty: 1 Container: Cut Tape |
33755 Cut Tape |
|
$0.2225 / $0.4800 | Buy Now |
|
|
Bristol Electronics | Comparator Single R-R O/P ±18V/36V Automotive 5-Pin SOT-23 T/R Min Qty: 1 | 170 |
|
$0.1526 / $0.4125 | Buy Now |
|
|
Bristol Electronics | Comparator Single R-R O/P ±18V/36V Automotive 5-Pin SOT-23 T/R | 165 |
|
RFQ | |
|
|
Quest Components | COMPARATOR, 1 FUNC, 5000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, PDSO5 | 233 |
|
$0.2048 / $0.4389 | Buy Now |
|
|
Quest Components | COMPARATOR, 1 FUNC, 5000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, PDSO5 | 136 |
|
$0.2750 / $0.5500 | Buy Now |
|
DISTI #
TL331KDBVR
|
TME | IC: comparator, universal, Cmp: 1, 1.3us, 2÷36V, SMT, SOT23-5, 250nA Min Qty: 1 | 0 |
|
$0.2950 / $0.4660 | RFQ |
US Tariff Estimator: TL331KDBVR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TL331KDBVR CAD Models
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TL331KDBVR Part Data Attributes
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TL331KDBVR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL331KDBVR
Texas Instruments
Comparator, 1 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO5
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOT-23 | |
| Package Description | Sot-23-5 | |
| Pin Count | 5 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| 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 | e3 | |
| Length | 2.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | Open-Collector; Open-Drain | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | LSSOP | |
| 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 | 1300 Ns | |
| Seated Height-Max | 1.45 Mm | |
| Supply Current-Max | 0.7 Ma | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn); Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.95 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.6 Mm |
Alternate Parts for TL331KDBVR
This table gives cross-reference parts and alternative options found for TL331KDBVR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TL331KDBVR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
TL331KDBVR Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the TL331KDBVR is 2.7V to 5.5V, although it can operate down to 2.3V with reduced performance.
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To ensure stability, it's essential to follow the recommended layout and decoupling guidelines, use a low-ESR capacitor (e.g., 10uF) close to the device, and avoid long traces and loops in the PCB design.
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The maximum output current of the TL331KDBVR is 150mA per channel, but it's recommended to limit the output current to 100mA per channel for optimal performance and reliability.
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While the TL331KDBVR can be used as a voltage regulator, it's not recommended due to its limited output current and voltage regulation capabilities. Instead, consider using a dedicated voltage regulator IC for more robust voltage regulation.
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To minimize thermal issues, ensure good airflow, use a heat sink if necessary, and follow the recommended PCB layout guidelines to reduce thermal resistance. The device's thermal shutdown protection will activate if the junction temperature exceeds 150°C.