3.3V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, DSO6, LLP-6 Product overview: LP3981ILD-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, 0.2V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 0.2V, 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-LP3981ILD-3.3 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-WSON (3x4)
Manufacturer: Texas Instruments
Win Source Part Number: 1203772-LP3981ILD-3.
Packaging: Reel
Mounting Style: SMD
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Categories: Integrated Circuits
Supplier Device Package: 6-WSON (3x4)
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 50dB ~ 55dB (1kHz ~ 10kHz)
Protection Features: Over Current, Over Temperature, Short Circuit
Manufacturer Homepage: www.ti.com
Manufacturer Package: 6-WDFN Exposed Pad
Maximum Supply Current: 210μA
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Balance
Family Part Number: LP3981
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 3.3V
Voltage - Input (Maximum): 6V
Maximum Dropout Voltage: 0.2V at 300mA
Current - Quiescent (Iq): 120μA
IC REG LINEAR 3.3V 300MA 6WSON
IC REG LINEAR FIXED POS LDO REG
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Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-WSON (3x4)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-WSON (3x4)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LP3981ILD-3.3 | LP3981ILD-3.3TR-ND | 1203772-LP3981ILD-3.3 | LP3981ILD-3.3 | LP3981ILD-3.3 | LP3981ILD-3.3 | LP3981ILD-3.3 | LP3981ILD-3.3 |
| Product Name | 3.3V 0.2V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Newest Parts - LP3981ILD-3.3 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | 3.3 to ? volts | |
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps |
| IQ | 1.20E-4 amps | 1.20E-4 amps | 1.20E-4 amps | 1.20E-4 amps | 1.20E-4 amps | 1.20E-4 amps | ||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
