3.3V LDO 300mA, 250mV Dropout, 6V In, DFN, SM Product overview: LDS3985PU33RY from STMicroelectronics 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, 300mA, 6V, DFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300mA, 6V, 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-LDS3985PU33RY can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-DFN (3x3)
IC REG LINEAR 3.3V 300MA 6DFN
Manufacturer: STMicroelectronics
Win Source Part Number: 1052145-LDS3985PU33R
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 300mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 6-DFN (3x3)
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.25V @ 300mA
Operating Supply Current: 150μA to 300μA
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance
IC REG LINEAR 3.3V 300MA 6DFN
IC REG LINEAR 3.3V 300MA 6DFN
LDO Voltage Regulators POWER MANAGEMENT
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LDS3985PU33RY | 497-14665-1-ND | LDS3985PU33RY | 1052145-LDS3985PU33RY | LDS3985PU33RY | LDS3985PU33RY | LDS3985PU33RY |
| Product Name | 3.3V 300mA 6V DFN LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LDS3985PU33RY | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; DFN | Other; 6-VDFN Exposed Pad | Other; 6-VDFN Exposed Pad | Other; 6-DFN (3x3) | |||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | ||
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | |
| Dropout Voltage | 0.2500 volts | 0.2500 volts | 0.2500 volts | 0.2500 volts |
