Manufacturer: STMicroelectronics
Win Source Part Number: 018525-LD29150DT33R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 1.5A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.5A
Family Name: LD29150
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: D-Pak
Maximum Input Voltage: 14V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.7V @ 1.5A
Operating Supply Current: 180μA to 80mA
PSRR: 67dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): NCV4274DT33RK; XC6503P321JR-G; uPC2933AT-T2;
Introduction Date: September 05, 2003
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Sufficient
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DPAK
LDO Regulator 3.3V 1.5A DPAK
LDO Regulator 3.3V 1.5A DPAK
LDO Regulator 3.3V 1.5A DPAK
3.3V LDO Regulator, 1.5A, 400mV Dropout, 1% Acc, TO-252 Product overview: LD29150DT33R 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, 1.5A, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 1.5A, TO-252, 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-LD29150DT33R can be used for catalog matching and distributor lookup.
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| Win Source Electronics | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | 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 | IC Linear Voltage Regulators |
| Product Number | 018525-LD29150DT33R | 497-1496-1-ND | 6868704 | 6868704P | 776-LD29150DT33R | LD29150DT33R | LD29150DT33R | LD29150DT33R | LD29150DT33R | LD29150DT33R |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LD29150DT33R | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | 3.3V 1.5A TO-252 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Power Supply Chip >> Linear Voltage Regulators (LDO) |
| Regulator Type | Low Dropout | Standard | Low Dropout | |||||||
| Output Polarity | Positive | Positive | Positive | Positive | ||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | Other; D-Pak | DPAK; Other; TO-252-3, DPAK (2 Leads + Tab), SC-63 | DPAK; Other; Dpak | Other; TO-252 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK | ||||
| Life Cycle Stage | Maturity; Active |
