Purchase SPX2870, In-stock SPX2870 From SeekIC.
Part Number: SPX2870
Description: The SPX2870 are low power 6.5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 ex...
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SPX2870
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DataSheet
General Description
SPX2870 General Description
The SPX2870 are low power 6.5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 external resistors to set the output voltage for adjustable version. The SPX2870 are designed for low voltage applications that offers lower dropout voltage and faster transient response. This device is an excellent choice for use in powering low voltage microprocessor that require a lower dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching supplies applications. The SPX2870 features low dropout of a maximum 1.5 volts.
The SPX2870 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and positive and negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The IQ of this device flows into the load, which increases efficiency.
The SPX2870 are offered in a 3-pin TO-220 and TO-263 packages compatible with other 3 terminal regulators. For a 8A low dropout regulator refer to the SPX2880 data sheet.
SPX2870 Maximum Ratings
Lead Temp. (Soldering, 10 Seconds) .............................. 300°C
Storage Temperature Range .............................-65° to +150°C
Operating Junction Temperature Range
SPX2870 Control Section..................................... -45°C +125°C
SPX2870 Power Transistor...................................-45°C +150°C
Input Voltage....................................................................... 10V
Input to Output Voltage Differential .................................... 10V
Storage Temperature Range .............................-65° to +150°C
Operating Junction Temperature Range
SPX2870 Control Section..................................... -45°C +125°C
SPX2870 Power Transistor...................................-45°C +150°C
Input Voltage....................................................................... 10V
Input to Output Voltage Differential .................................... 10V
SPX2870 Features
• Adjustable Output Down To 1.2V
• Fixed Output Voltages 2.5, 3.3 & 5.0V
• Output Current of 6.5A
• Low Dropout Voltage 1.1V Typ.
• Extremely Tight Load And Line Regulation
• Current & Thermal Limiting
• Standard 3-Terminal Low Cost TO-220 & TO-263
• Fixed Output Voltages 2.5, 3.3 & 5.0V
• Output Current of 6.5A
• Low Dropout Voltage 1.1V Typ.
• Extremely Tight Load And Line Regulation
• Current & Thermal Limiting
• Standard 3-Terminal Low Cost TO-220 & TO-263
SPX2870 Typical Application
• Powering VGA & Sound Card
• Power PCTM Supplies
• SMPS Post-Regulator
• High Efficiency "Green" Computer Systems
• High Efficiency Linear Power Supplies
• Portable Instrumentation
• Constant Current Regulators
• Adjustable Power Supplies
• Battery charger
• Power PCTM Supplies
• SMPS Post-Regulator
• High Efficiency "Green" Computer Systems
• High Efficiency Linear Power Supplies
• Portable Instrumentation
• Constant Current Regulators
• Adjustable Power Supplies
• Battery charger
SPX2870 Connection Diagram
SPX2870AT-2.5
PDF/DataSheet Download
- Datasheet: SPX2870AT-2.5
- File Size: 200368 KB
- Manufacturer: SIPEX [Sipex Corporation]
- Click here to Download
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