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Part Details for TPS78318DDCR by Texas Instruments
Results Overview of TPS78318DDCR by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
TPS78318DDCR Information
TPS78318DDCR 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 TPS78318DDCR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-40964-1-ND
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DigiKey | IC REG LINEAR 1.8V 150MA SOT23 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
7074 In Stock |
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$0.3246 / $0.7600 | Buy Now |
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DISTI #
595-TPS78318DDCR
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Mouser Electronics | LDO Voltage Regulators 150mA Ultra-Lo Quies Crnt Iq 0.5uA LDO A 595-TPS78318DDCT RoHS: Compliant | 3267 |
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$0.2880 / $0.7600 | Buy Now |
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LCSC | 150mA Fixed 1.8V Positive electrode 5.5V SOT-23-5 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS | 190 |
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$0.2879 / $0.3047 | Buy Now |
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|
Win Source Electronics | TPS783xx 500-nA IQ, 150-mA, Ultralow Quiescent Current Low-Dropout Linear Regulator | 15010 |
|
$0.3433 / $0.5149 | Buy Now |
Part Details for TPS78318DDCR
TPS78318DDCR CAD Models
TPS78318DDCR Part Data Attributes
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TPS78318DDCR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS78318DDCR
Texas Instruments
150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +105°C 5-SOT-23-THIN -40 to 105
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT | |
| Package Description | PLASTIC, SOT-5 | |
| Pin Count | 5 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.13 V | |
| Dropout Voltage1-Nom | 0.13 V | |
| Input Voltage Absolute-Max | 6 V | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.2 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Load Regulation-Max | 0.018% | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 105 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current1-Max | 0.15 A | |
| Output Voltage1-Max | 1.854 V | |
| Output Voltage1-Min | 1.746 V | |
| Output Voltage1-Nom | 1.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSOP5/6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Terminal Finish | 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 | |
| Voltage Tolerance-Max | 3% | |
| Width | 1.6 mm |
Alternate Parts for TPS78318DDCR
This table gives cross-reference parts and alternative options found for TPS78318DDCR. 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 TPS78318DDCR, 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 |
|---|---|---|---|---|
| TPS78318DDCT | Texas Instruments | Check for Price | 150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +105°C 5-SOT-23-THIN -40 to 105 | TPS78318DDCR vs TPS78318DDCT |
TPS78318DDCR Frequently Asked Questions (FAQ)
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The TPS78318DDCR can handle a maximum input voltage of 12V, but it's recommended to keep the input voltage below 10V for optimal performance and to prevent overheating.
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To ensure the stability of the output voltage, it's recommended to use a minimum output capacitance of 10uF and an ESR of 0.1Ω to 10Ω. Additionally, the input capacitance should be at least 1uF with an ESR of 0.1Ω to 10Ω.
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The dropout voltage of the TPS78318DDCR is typically around 300mV at an output current of 150mA. This means that the input voltage should be at least 300mV higher than the output voltage to ensure proper regulation.
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The power dissipation of the TPS78318DDCR can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.
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The thermal shutdown temperature of the TPS78318DDCR is around 150°C. When the junction temperature exceeds this value, the device will shut down to prevent damage.