3.3V FIXED POSITIVE LDO REGULATOR, 0.4V DROPOUT, PSSO4, LEAD FREE, PPAK-5 Product overview: LD39300PT33-R 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, 0.4V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 0.4V, 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-LD39300PT33-R can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 3A PPAK
Manufacturer: STMicroelectronics
Win Source Part Number: 018560-LD39300PT33-R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.2V @ 3A
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 3A
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: PPAK
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.4V @ 3A
Operating Supply Current: 2.5mA
PSRR: 65dB to 55dB (120Hz to 1kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
IC REG LINEAR 3.3V 3A PPAK
IC REG LINEAR 3.3V 3A PPAK
IC REG LINEAR 3.3V 3A PPAK
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-LD39300PT33-R | 497-6151-2-ND | 018560-LD39300PT33-R | LD39300PT33-R | LD39300PT33-R | LD39300PT33-R |
| Product Name | 3.3V 0.4V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - LD39300PT33-R | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; TO-252-5 | DPAK; Other; TO-252-5, DPAK (4 Leads + Tab) | PPAK; Other; PPAK | DPAK; PPAK; Other; TO-252-5, DPak (4 Leads + Tab), TO-252AD | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | |
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps |
| Dropout Voltage | 0.2000 volts | 0.4000 volts | 0.4000 volts | 0.4000 volts |
