Intersil ISL9003AIEKZ-T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.08 | $3.08 |
| 15+ | $0.71 | $10.65 |
| 25+ | $0.69 | $17.25 |
| 50+ | $0.65 | $32.50 |
| 100+ | $0.58 | $58.00 |
| N+ | $0.12 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Intersil |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 2.85V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.325V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 40 µA |
| Current - Supply (Max) | 57 µA |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Supplier Device Package | SC-70-5 |
| ROHS |  |
The ISL9003AIEKZ-T is a fixed 2.85V LDO from Intersil, delivering 150mA with a low 40µA quiescent current. Its 0.325V dropout at full load ensures efficient operation in systems with tight voltage margins. The SC-70-5 package provides a compact, reliable solution for a wide range of portable and industrial applications requiring a stable 2.85V rail.
- Low Quiescent Current: 40µA ideal for always-on applications.
- Precise 2.85V Output: Suitable for DDR and FPGA auxiliary rails.
- Low Dropout: 0.325V at 150mA maximizes headroom.
- Small Package: SC-70-5 for space-constrained designs.
DDR Memory Termination
2.85V rail is ideal for DDR2/DDR3 VTT supplies in embedded computing.
FPGA Core Supplies
Stable 2.85V for low-power FPGA auxiliary rails in portable instrumentation.
Optical Transceivers
Clean power for SFP modules, reducing jitter in 10G Ethernet links.
Automotive Telematics
150mA output powers GPS receivers and telematics control units in vehicles.
Industrial Sensors
Low dropout ensures reliable operation from 3.3V buses with voltage drops.
Portable Test Equipment
SC-70-5 package fits handheld oscilloscopes and logic analyzers.
- Q: What is the output voltage?
- A: Fixed 2.85V output.
- Q: What is the maximum current?
- A: 150mA.
- Q: What is the input voltage range?
- A: Input must be above 2.85V plus dropout (typically 3.2V).
- Q: What is the dropout voltage?
- A: 0.325V at 150mA.
- Q: What is the quiescent current?
- A: 40µA.
- Q: What package is available?
- A: SC-70-5.
ISL9003AIEKZ-T.pdf
- Q: What is the output voltage?
- A: Fixed 2.85V output.
- Q: What is the maximum current?
- A: 150mA.
- Q: What is the input voltage range?
- A: Input must be above 2.85V plus dropout (typically 3.2V).
- Q: What is the dropout voltage?
- A: 0.325V at 150mA.
- Q: What is the quiescent current?
- A: 40µA.
- Q: What package is available?
- A: SC-70-5.
