Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5)
3.3V FIXED POSITIVE LDO REGULATOR, 0.22V DROPOUT, DSO8, LLP-8 Product overview: LP3982ILDX-3.3 from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 3.3V, 0.22V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 0.22V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LP3982ILDX-3.3 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 803242-LP3982ILDX-3.
Packaging: Reel
Mounting Style: SMD
Current - Output: 300mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Part Status: Obsolete (End Of Life)
Output Configuration: Positive
Voltage - Output (Min/Fixed): 3.3V
Supplier Device Package: 8-WSON (3x2.5)
Temperature Range - Operating: -40°C ~ 85°C
Maximum Input Voltage: 6V
Protection Features: Over Current, Over Temperature, Reverse Polarity
Manufacturer Package: 8-WFDFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 4,500
MSL Level: 1 (Unlimited)
Maximum Dropout Voltage: 0.22V at 200mA
Current - Quiescent (Iq): 270μA
Part Number Series: LP3982
IC REG LINEAR 3.3V 300MA 8WSON
IC REG LINEAR 3.3V 300MA 8WSON
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-WSON (3x2.5)
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP3982ILDX-3.3-ND | 776-LP3982ILDX-3.3 | 803242-LP3982ILDX-3.3 | LP3982ILDX-3.3 | LP3982ILDX-3.3 | LP3982ILDX-3.3 |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 0.22V LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LP3982ILDX-3.3 | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Regulator Type | Standard | |||||
| Output Polarity | Positive | Positive | ||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | Other; 8-WFDFN Exposed Pad | Other; 8-WFDFN Exposed Pad | Other; 8-WFDFN Exposed Pad | |||
| Special Features | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Enable |
