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Normaler Preis $3.28
Normaler Preis $0.82 Verkaufspreis $3.28
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15+ $0.75 $11.25
25+ $0.74 $18.50
50+ $0.70 $35.00
100+ $0.62 $62.00
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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) 4.5V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.12V @ 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 MAX8510EXK45-T is a 4.5V fixed-output LDO regulator from Analog Devices, capable of 120mA. Featuring a typical dropout of 0.12V at full load and 90µA quiescent current, it delivers efficient, low-noise power. The SC-70-5 package is ideal for compact designs.

  • Ultra-Low Dropout: 0.12V at 120mA enables efficient 5V-to-4.5V regulation.
  • Low Quiescent Current: 90µA extends battery life in portable devices.
  • High PSRR: 78dB at 1kHz provides clean output for noise-sensitive circuits.
  • Compact Footprint: SC-70-5 package minimizes board space.

5V to 4.5V Conversion

Efficiently steps down 5V rails to 4.5V with only 0.12V dropout, ideal for legacy logic.

Battery-Powered Audio

Provides clean 4.5V for audio amplifiers, with high PSRR reducing power supply noise.

Industrial Sensors

Stable 4.5V output for industrial transducers, ensuring accurate signal conditioning.

Automotive Accessories

SC-70-5 package and 120mA capability suit compact automotive modules.

Test Equipment

Low quiescent current and stable output make it suitable for portable test instruments.

Communication Devices

Reliable 4.5V rail for RF and baseband circuits in handheld radios.

Q: What is the output voltage?
A: The fixed output voltage is 4.5V.
Q: What is the maximum output current?
A: It can deliver up to 120mA.
Q: What is the input voltage range?
A: The input voltage range is not specified in the provided data; refer to the datasheet.
Q: What is the dropout voltage?
A: The typical dropout voltage is 0.12V at 120mA load.
Q: What is the quiescent current?
A: The quiescent current is 90µA.
Q: What package is available?
A: It comes in a SC-70-5 package.
Base Product Number : MAX8510EXK45
120mA 4.5V Analog Devices LDO Linear Regulator Low Dropout Low Quiescent SC-70-5
Q: What is the output voltage?
A: The fixed output voltage is 4.5V.
Q: What is the maximum output current?
A: It can deliver up to 120mA.
Q: What is the input voltage range?
A: The input voltage range is not specified in the provided data; refer to the datasheet.
Q: What is the dropout voltage?
A: The typical dropout voltage is 0.12V at 120mA load.
Q: What is the quiescent current?
A: The quiescent current is 90µA.
Q: What package is available?
A: It comes in a SC-70-5 package.