Part Details for LP3874ES-ADJ/NOPB by Texas Instruments
Results Overview of LP3874ES-ADJ/NOPB by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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.
LP3874ES-ADJ/NOPB Information
LP3874ES-ADJ/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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 LP3874ES-ADJ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LP3874ES-ADJ/NOPB-ND
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DigiKey | IC REG LIN POS ADJ 800MA TO263 Min Qty: 1 Lead time: 12 Weeks Container: Tube |
445 In Stock |
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$2.3131 / $4.2300 | Buy Now |
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DISTI #
926-3874ES-ADJ/NOPB
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Mouser Electronics | LDO Voltage Regulators 0.8A Low Dropout LDO A 926-LP3874ESXADJNOPB RoHS: Compliant | 90 |
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$2.2900 / $4.2300 | Buy Now |
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DISTI #
J56:1989_00061053
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Arrow Electronics | LDO Regulator Pos 1.2V to 6.6V 0.8A 6-Pin(5+Tab) DDPAK Tube Min Qty: 45 Package Multiple: 45 Lead time: 12 Weeks Date Code: 1917 | Europe - 90 |
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$1.9740 | Buy Now |
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DISTI #
86279930
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Verical | LDO Regulator Pos 1.2V to 6.6V 0.8A 6-Pin(5+Tab) DDPAK Tube Min Qty: 142 Package Multiple: 1 Date Code: 1401 | Americas - 3837 |
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$2.2250 / $2.6500 | Buy Now |
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Rochester Electronics | LP3874-ADJ 0.8A Fast Ultra Low Dropout Linear Regulators RoHS: Not Compliant Status: Active Min Qty: 1 | 3837 |
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$1.7800 / $2.2300 | Buy Now |
Part Details for LP3874ES-ADJ/NOPB
LP3874ES-ADJ/NOPB CAD Models
LP3874ES-ADJ/NOPB Part Data Attributes
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LP3874ES-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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LP3874ES-ADJ/NOPB
Texas Instruments
800-mA, 7-V, adjustable low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | D2PAK | |
| Package Description | ROHS COMPLIANT, TO-263, 5 PIN | |
| Pin Count | 4 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | ADJUSTABLE | |
| Dropout Voltage1-Max | 0.35 V | |
| Dropout Voltage1-Nom | 0.24 V | |
| Input Voltage-Max | 7 V | |
| Input Voltage-Min | 2.5 V | |
| JESD-30 Code | R-PSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 10.16 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current1-Max | 0.8 A | |
| Output Voltage1-Max | 6.6 V | |
| Output Voltage1-Min | 1.2 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP5H,.6,67TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 4.83 mm | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.7 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 2% | |
| Width | 8.635 mm |
Alternate Parts for LP3874ES-ADJ/NOPB
This table gives cross-reference parts and alternative options found for LP3874ES-ADJ/NOPB. 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 LP3874ES-ADJ/NOPB, 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 |
|---|---|---|---|---|
| LP3874ES-ADJ | National Semiconductor Corporation | Check for Price | IC VREG ADJUSTABLE POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PSSO5, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator | LP3874ES-ADJ/NOPB vs LP3874ES-ADJ |
| LP3874ESX-ADJ/NOPB | National Semiconductor Corporation | Check for Price | IC VREG ADJUSTABLE POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PSSO5, ROHS COMPLIANT, TO-263, 5 PIN, Adjustable Positive Single Output LDO Regulator | LP3874ES-ADJ/NOPB vs LP3874ESX-ADJ/NOPB |
LP3874ES-ADJ/NOPB Frequently Asked Questions (FAQ)
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The recommended input capacitor value is 10uF to 22uF, with a voltage rating of at least 6.3V. This capacitor helps to filter out noise and ripple on the input voltage.
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The output voltage of the LP3874ES-ADJ/NOPB can be adjusted by connecting a resistor divider network between the output pin and the adjust pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula: Vout = 1.24V x (1 + R1/R2).
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The maximum output current of the LP3874ES-ADJ/NOPB is 1.5A. However, the output current should be derated based on the input voltage, output voltage, and ambient temperature to ensure reliable operation.
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Yes, the LP3874ES-ADJ/NOPB has built-in short-circuit protection. If the output is short-circuited, the device will limit the output current to prevent damage. However, it is still recommended to add external protection, such as a fuse or current-limiting resistor, to prevent damage in case of a prolonged short-circuit condition.
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The LP3874ES-ADJ/NOPB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It is recommended to derate the output current and ensure good thermal design to prevent overheating.