Manufacturer: STMicroelectronics
Win Source Part Number: 1052128-LDK130C29R
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-323-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 2.9V
Dropout Voltage-Max: 0.4V @ 300mA
Operating Supply Current: 60μA to 120μA
PSRR: 55dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Sufficient
2.9V 300mA LDO, Low Noise, 70uA Quiescent Current, SOT-323-5 Product overview: LDK130C29R 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, 2.9V, 300mA, 70uA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 300mA, 70uA, 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-LDK130C29R can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1052128-LDK130C29R | 776-LDK130C29R | 497-14686-2-ND | LDK130C29R | LDK130C29R | LDK130C29R |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LDK130C29R | 2.9V 300mA 70uA LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Standard | ||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | |||
| Package Type | Other; SOT-323-5 | Other; SOT-323-5 | Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; SSOP | ||
| Life Cycle Stage | Maturity; Active | |||||
| Special Features | Input Overcurrent Protection; Enable | Input Overcurrent Protection | Enable |
