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MAX1793EUE33 The MAX1793EUE33 is a low-dropout linear regulator from Analog Devices, designed for battery-operated portable equipment. It provides a guaranteed 1A output current with low dropout voltage.
Mfr Part #:

MAX1793EUE33

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1793EUE33 is a low-dropout linear regulator from Analog Devices, designed for battery-operated portable equipment. It provides a guaranteed 1A output current with low dropout voltage.
✓ Total Stock: 24,137 pcs
$ Price Range: $0.28

MAX1793EUE33 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
24,107 pcs
On Request
24107 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
30 pcs
On Request
30 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX1793EUE33 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Output Current
Output Voltage
SVHC Present
Supply Current
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MAX1793EUE33 Description

Short technical summary and product information.

The MAX1793EUE33 from Analog Devices is a low-dropout (LDO) linear regulator designed for efficient power management in portable applications. It operates from a 2.5V to 5.5V input and delivers a guaranteed 1A load current with a low dropout voltage of just 210mV at full load.

 

This regulator features high accuracy with an output voltage accuracy of ±1%. The output voltage can be preset to common values like 3.3V or adjusted externally from 1.25V to 5.0V using a resistor divider. Its internal pMOS pass transistor contributes to a low quiescent current of 125µA, making it ideal for battery-powered devices.

 

Additional features include a built-in reset output with a 4ms delay, low-power shutdown mode, and comprehensive protection against short-circuit and thermal overload conditions. The MAX1793EUE33 is housed in a compact 16-pin TSSOP-EP package, measuring only 1.1mm high, which is 30% smaller than a SOT223 package.

 

Applications for the MAX1793EUE33 include notebook computers, cordless telephones, cellular phones, modems, handheld instruments, PDAs, and palmtop computers where stable and efficient voltage regulation is critical.

MAX1793EUE33 Quick Information

Product Type: Low-Dropout Linear Regulator
Series: MAX1793
Canonical Name: MAX1793EUE33 Low-Dropout Linear Regulator
Subcategory: Linear

MAX1793EUE33 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX1793EUE33 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1793EUE33 Features

  • Guaranteed 1A output current capability.
  • Low 210mV dropout voltage at 1A.
  • High ±1% output voltage accuracy.
  • Low 125µA quiescent supply current.
  • Compact 1.1mm high TSSOP power package.

MAX1793EUE33 Applications

  • Ideal for notebook computers.
  • Suitable for cellular phones.
  • Used in handheld instruments.
  • Applicable to PDAs and palmtop computers.

MAX1793EUE33 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MAX1793EUE33?

The output voltage is preset at 3.3V or adjustable from 1.25V to 5.0V.

What is the maximum output current?

The guaranteed output current is 1A.

What is the dropout voltage?

The dropout voltage is 210mV at 1A load.

What is the supply current?

The supply current is 125µA (typical).

What is the shutdown current?

The shutdown current is 0.1µA (typical).

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What package is the MAX1793EUE33 available in?

It is available in a TSSOP-EP (exposed pad) package.

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