Technical Specifications
| Category | Integrated Circuits (ICs)/Linear Controllers |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-5, DPak (4 Leads + Tab), TO-252AD |
| Output Type | Fixed |
| Voltage - Input ( Max) | 15V |
| Supplier Device Package | PPAK |
| Current - Supply ( Max) | 1.6 mA |
| Current - Output | 500mA, 1A |
| Current - Quiescent ( Iq) | 50 µA |
| Control Features | Enable |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 1.8V, 3.3V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 2 |
| Voltage Dropout ( Max) | 0.8V @ 1A |
| P S R R | 70dB (120Hz) |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| E U Ro H S Status | RoHS Compliant |
| R E A C H Status | Vendor is not defined |
| U S E C C N | Provided as per user requirements |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LDR1833PT is a linear regulators (ldo) in the Voltage Regulators family manufactured by STMicroelectronics. This part has been marked as obsolete by STMicroelectronics; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Obsolete, Operating Temperature: -40°C ~ 125°C, Mounting Type: Surface Mount, Package / Case: TO-252-5, DPak (4 Leads + Tab), TO-252AD.
This device comes in a TO-252-5, DPak (4 Leads + Tab), TO-252AD package with surface mount mounting.
Submit an RFQ for LDR1833PT; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LDR1833PT?
Yes. FPGACenter can quote LDR1833PT through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LDR1833PT available in?
The LDR1833PT by STMicroelectronics is available in a TO-252-5, DPak (4 Leads + Tab), TO-252AD package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LDR1833PT is marked as obsolete. Are the parts genuine?
All LDR1833PT units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.