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Hot-selling and scarce LP3964EMP-2.5 800-mA Fast Ultra-Low-Dropout Linear Regulators SOT-223-5 spot stock
LP3964EMP-2.5 800-mA Fast Ultra-Low-Dropout Linear Regulators SOT-223-5 spot stock
Product Features
• Input Supply Voltage: 2.5 V to 7 V
• Ultra-Low Dropout Voltage
• Low Ground Pin Current
• Load Regulation of 0. 02%
• 15-µA Quiescent Current in Shutdown Mode
• Specified Output Current of 0.8-A DC
• Output Voltage Accuracy ±1.5%
• ERROR Flag Indicates Output Status (LP3961)
• Sense Option Improves Better Load Regulation (LP3964)
• Extremely Low Output Capacitor Requirements
• Overtemperature and Overcurrent Protection
• −40°C to 125°C Junction Temperature Range
Product Applications
• Microprocessor Power Supplies
• GTL, GTL+, BTL, and SSTL Bus Terminators
• Power Supplies for DSPs
• SCSI Terminator
• Post Regulators
• High-Efficiency Linear Regulators
• Battery Chargers
• Other Battery-Powered Applications
Product Specifications
| Attribute | Attribute value |
| ANSM-Part# | ANSM-LP3964EMP-2.5 |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Mfr | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Not For New Designs |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 7V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage Dropout (Max) | 0.35V @ 800mA |
| Current - Output | 800mA |
| Current - Quiescent (Iq) | 9 mA |
| Current - Supply (Max) | 15 mA |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-5, TO-261AB |
| Supplier Device Package | SOT-223-5 |
| Base Product Number | LP3964 |
Product Photos

For more product information, please download the PDF