Manufacturer: Microchip Technology
Win Source Part Number: 031914-TC1108-3.3VDB
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.24V @ 300mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 300mA
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-3
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.48V @ 300mA
Operating Supply Current: 90μA
PSRR: 60dB (1kHz)
Control Protection Features: Over Current, Over Temperature
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Balance
IC REG LIN 3.3V 300MA SOT223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
IC REG LIN 3.3V 300MA SOT223-3 Product overview: TC1108-3.3VDBTR from Microchip Technology is a 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 3.3V, 300MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300MA, 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-TC1108-3.3VDBTR can be used for catalog matching and distributor lookup.
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IC REG LIN 3.3V 300MA SOT223-3
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Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
| Win Source Electronics | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 031914-TC1108-3.3VDBTR | TC1108-3.3VDBTR | TC1108-3.3VDBTRDKR-ND | 776-TC1108-3.3VDBTR | 8234309P | 8234309 | TC1108-3.3VDBTR | TC1108-3.3VDBTR | TC1108-3.3VDBTR | TC1108-3.3VDBTR |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - TC1108-3.3VDBTR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 300MA Voltage Regulator IC | Voltage Regulators | Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | ||||||||
| Output Polarity | Positive | Positive | Positive | |||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | ||||
| Package Type | Other; SOT-223-3 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; Tape & Reel (TR) | Other; SOT-223 | Other; Sot-223 | Other; TO-261-4, TO-261AA | |||
| Life Cycle Stage | Maturity; Active | Active |
