3.3V 300mA LDO Regulator, 4uA Quiescent Current, 1% Accuracy Product overview: LD39130SJ33R 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, 4uA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300mA, 4uA, 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-LD39130SJ33R can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 876889-LD39130SJ33R
Operating Temperature Range: -40°C ~ 125°C
Features: Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-FlipChip (.69x.69)
Package: 4-UFBGA, FCBGA
Package: Reel - TR
Mounting: Surface Mount
Family Name: LD39130
Categories: Integrated Circuits (ICs)
Case / Package: 4-FlipChip (.69x.69)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
Quantity per package: 5000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 35 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 497-14210-6, 497-14210-2, 497-14210-1
IC REG LIN 3.3V 300MA 4FLIPCHIP
IC REG LIN 3.3V 300MA 4FLIPCHIP
IC REG LIN 3.3V 300MA 4FLIPCHIP
| ERSAELECTRONICS PTE. LTD. | 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 Voltage Regulators |
| Product Number | 776-LD39130SJ33R | 876889-LD39130SJ33R | LD39130SJ33R | LD39130SJ33R | LD39130SJ33R |
| Product Name | 3.3V 300mA 4uA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LD39130SJ33R | 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 | |||
| Package Type | Other; FCBGA | Other; 4-FlipChip (.69x.69) | Other; 4-UFBGA, FCBGA | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | ||
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | |
| Dropout Voltage | 0.3000 volts | 0.3000 volts |
