Part Details for LM385BLPR-2-5 by Texas Instruments
Results Overview of LM385BLPR-2-5 by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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.
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LM385BLPR-2-5 Information
LM385BLPR-2-5 by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LM385BLPR-2-5
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-LM385BLPR-2-5-ND
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DigiKey | IC VREF SHUNT 1.5% TO92-3 Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
64000 In Stock |
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$0.2900 | Buy Now |
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DISTI #
296-LM385BLPR-2-5CT-ND
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DigiKey | IC VREF SHUNT 1.5% TO92-3 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Tape & Reel (TR) |
6352 In Stock |
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$0.2557 / $0.6100 | Buy Now |
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DISTI #
595-LM385BLPR-2-5
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Mouser Electronics | Voltage References Micropower Voltage R eference A 595-LM385BLP-2-5 RoHS: Compliant | 3484 |
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$0.2380 / $0.6100 | Buy Now |
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DISTI #
86280401
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Verical | V-Ref Precision 2.5V 20mA 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 1286 Package Multiple: 1 Date Code: 1001 | Americas - 62000 |
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$0.2179 / $0.2916 | Buy Now |
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DISTI #
86280705
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Verical | V-Ref Precision 2.5V 20mA 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 1286 Package Multiple: 1 Date Code: 1301 | Americas - 2000 |
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$0.2179 / $0.2916 | Buy Now |
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Rochester Electronics | LM385B-2.5 Micropower Voltage Reference RoHS: Compliant Status: Active Min Qty: 1 | 64000 |
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$0.1743 / $0.2811 | Buy Now |
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DISTI #
LM385BLPR-2-5
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TME | IC: voltage reference source, 2.5V, ±1.5%, TO92, reel, 20mA Min Qty: 1 | 0 |
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$0.2940 / $0.7770 | RFQ |
Part Details for LM385BLPR-2-5
LM385BLPR-2-5 CAD Models
LM385BLPR-2-5 Part Data Attributes
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LM385BLPR-2-5
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM385BLPR-2-5
Texas Instruments
2.5-V, 1%, 70°C, micropower voltage reference 3-TO-92 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | TO-92 | |
| Package Description | ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | O-PBCY-W3 | |
| JESD-609 Code | e3 | |
| Length | 4.3 mm | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Max | 2.538 V | |
| Output Voltage-Min | 2.462 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-92 | |
| Package Equivalence Code | SIP3,.1,50 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.6 mm | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 20 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | WIRE | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | BOTTOM | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 1.5% | |
| Width | 4.3 mm |
Alternate Parts for LM385BLPR-2-5
This table gives cross-reference parts and alternative options found for LM385BLPR-2-5. 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 LM385BLPR-2-5, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM385BZ-2.5/LFT7 | Texas Instruments | $0.4629 | 2.5-V, 0°C to 70°C, micropower voltage reference diode 3-TO-92 | LM385BLPR-2-5 vs LM385BZ-2.5/LFT7 |
| LM385BYZ-2.5/NOPB | Texas Instruments | $0.9717 | 2.5-V, 0°C to 70°C, micropower voltage reference diode 3-TO-92 0 to 70 | LM385BLPR-2-5 vs LM385BYZ-2.5/NOPB |
| LM385Z-2.5 | Texas Instruments | Check for Price | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3, PLASTIC, TO-92, 3 PIN | LM385BLPR-2-5 vs LM385Z-2.5 |
| LM385BZ-2.5 | Linear Technology | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-226, TO-92, 3 PIN, Voltage Reference | LM385BLPR-2-5 vs LM385BZ-2.5 |
| LM385AZ-2.5X | Texas Instruments | Check for Price | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3 | LM385BLPR-2-5 vs LM385AZ-2.5X |
| LM385AZ-2.5 | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | LM385BLPR-2-5 vs LM385AZ-2.5 |
| LM385BZ-2.5#PBF | Linear Technology | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-226, TO-92, 3 PIN, Voltage Reference | LM385BLPR-2-5 vs LM385BZ-2.5#PBF |
| LM385BXZ-2.5 | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | LM385BLPR-2-5 vs LM385BXZ-2.5 |
| LM385AYZ-2.5X | Texas Instruments | Check for Price | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PBCY3, PLASTIC, TO-92, 3 PIN | LM385BLPR-2-5 vs LM385AYZ-2.5X |
| LM385Z-2.5 | Motorola Semiconductor Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PBCY3, PLASTIC, TO-226AA, 3 PIN | LM385BLPR-2-5 vs LM385Z-2.5 |
LM385BLPR-2-5 Frequently Asked Questions (FAQ)
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Texas Instruments recommends a star-grounded layout with the voltage reference at the center, and keeping the input and output traces as short as possible to minimize noise and interference.
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To ensure stability, make sure to decouple the input and output pins with capacitors (e.g., 10uF and 100nF respectively), and use a low-ESR capacitor (e.g., X7R or X5R) for the output capacitor.
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The maximum allowed voltage on the input pin is 12V, but it's recommended to keep it below 10V to ensure reliable operation and prevent damage to the device.
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No, the LM385BLPR-2-5 is a voltage reference, not a voltage regulator. It's designed to provide a stable voltage reference, but it's not intended to regulate voltage or provide current to a load.
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The LM385BLPR-2-5 has a typical temperature coefficient of 10ppm/°C, which means the output voltage can vary by up to ±0.5% over the operating temperature range of -40°C to 125°C.