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Normaler Preis $4.72
Normaler Preis $1.18 Verkaufspreis $4.72
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Product attributes Property Value
Manufacturer Analog Devices Inc./Maxim Integrated
Product Series
Packaging Bulk |
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 2.8V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.135V @ 120mA (Typ)
Current - Output 120mA
Current - Quiescent (Iq) 90 µA
Current - Supply (Max) -
PSRR 78dB ~ 54dB (1kHz ~ 100kHz)
Control Features Shutdown
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package SC-70-5

The MAX8510EXK28 is a 2.8V LDO from Analog Devices/Maxim, offering 120mA output with a typical dropout of 135mV. Its 90µA quiescent current and excellent PSRR (78dB at 1kHz) make it ideal for battery-powered, noise-sensitive applications. The SC-70-5 package is extremely compact.

  • High PSRR: 78dB at 1kHz for noise-critical circuits.
  • Ultra-Low Quiescent Current: 90µA for extended battery life.
  • Low Dropout: 135mV at 120mA maximizes efficiency.
  • Miniature Package: SC-70-5 for ultra-compact designs.

Battery-Powered Medical Devices

Ultra-low 90µA quiescent current extends battery life in insulin pumps and hearing aids.

Precision Analog Circuits

78dB PSRR at 1kHz ensures clean supply for high-resolution ADCs and DACs.

Portable GPS Receivers

Stable 2.8V output powers RF front-ends with minimal noise interference.

Wireless Sensors

Low dropout of 135mV allows operation from nearly depleted batteries.

Smart Cards & Readers

Provides regulated power for contactless interface ICs.

Audio Codec Supplies

High PSRR reduces audible hum in portable audio devices.

Q: What is the output voltage?
A: Fixed 2.8V.
Q: What is the maximum output current?
A: 120mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the dropout voltage?
A: 135mV at 120mA (typical).
Q: What is the quiescent current?
A: 90µA.
Q: What is the PSRR?
A: 78dB at 1kHz, 54dB at 100kHz.
Base Product Number : MAX8510EXK28
120mA 2.8V High PSRR LDO Linear Regulator Low Quiescent MAX8510 Maxim SC-70-5
Q: What is the output voltage?
A: Fixed 2.8V.
Q: What is the maximum output current?
A: 120mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the dropout voltage?
A: 135mV at 120mA (typical).
Q: What is the quiescent current?
A: 90µA.
Q: What is the PSRR?
A: 78dB at 1kHz, 54dB at 100kHz.