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Part Details for LP3990TLX-0.8/NOPB by Texas Instruments
Results Overview of LP3990TLX-0.8/NOPB by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Industrial Automation
Smart Cities
LP3990TLX-0.8/NOPB Information
LP3990TLX-0.8/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 LP3990TLX-0.8/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-LP3990TLX-0.8/NOPBCT-ND
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DigiKey | IC REG LINEAR 0.8V 150MA 4-DSBGA Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$0.2878 / $0.6800 | Buy Now |
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DISTI #
926-LP3990TLX08NOPB
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Mouser Electronics | LDO Voltage Regulators 150-mA low-IQ low- dropout voltage regu A 926-LP3990TL08NOPB RoHS: Compliant | 0 |
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$0.2810 / $0.2980 | Order Now |
Part Details for LP3990TLX-0.8/NOPB
LP3990TLX-0.8/NOPB CAD Models
LP3990TLX-0.8/NOPB Part Data Attributes
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LP3990TLX-0.8/NOPB
Texas Instruments
Buy Now
Datasheet
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LP3990TLX-0.8/NOPB
Texas Instruments
150-mA, low-IQ, low-dropout voltage regulator with enable & low-VOUT 4-DSBGA -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | BGA | |
| Package Description | 1 X 1.30 MM, GREEN, SMD-4 | |
| Pin Count | 4 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.2 V | |
| Dropout Voltage1-Nom | 0.12 V | |
| Input Voltage Absolute-Max | 6.5 V | |
| Input Voltage-Max | 6 V | |
| Input Voltage-Min | 2 V | |
| JESD-30 Code | R-PBGA-B4 | |
| JESD-609 Code | e1 | |
| Length | 1.294 mm | |
| Line Regulation-Max | 0.00336% | |
| Load Regulation-Max | 0.00596% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 4 | |
| 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 | 0.15 A | |
| Output Voltage1-Max | 0.82 V | |
| Output Voltage1-Min | 0.78 V | |
| Output Voltage1-Nom | 0.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VFBGA | |
| Package Equivalence Code | BGA4,2X2,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 0.675 mm | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | |
| Terminal Form | BALL | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 2.5% | |
| Width | 1.014 mm |
LP3990TLX-0.8/NOPB Frequently Asked Questions (FAQ)
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The recommended input capacitor value is 1uF to 10uF, with a voltage rating of at least 6.3V. A larger capacitor can be used to improve noise rejection and transient response.
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Yes, LP3990TLX-0.8/NOPB is rated for operation from -40°C to 125°C. However, the output voltage accuracy and stability may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curve in the datasheet.
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To ensure stability, it's recommended to use a minimum output capacitor of 1uF with an ESR of less than 1 ohm. Additionally, the output capacitor should be placed close to the device and connected to a low-impedance ground plane.
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Yes, LP3990TLX-0.8/NOPB can be used in an LDO configuration. However, the input voltage should be at least 1.2V higher than the output voltage to ensure proper regulation. Additionally, the output current should be limited to 150mA to prevent overheating.
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The power dissipation of LP3990TLX-0.8/NOPB can be calculated using the formula: Pd = (Vin - Vout) x Iout + Vout x Ignd. Where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Ignd is the ground current.