LT1763IDE-3#PBF Positive Linear Regulators (LDO) by Analog Devices

Status: Production
Series: LT1763
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT1763 series are micropower, low noise, low dropout regulators. The devices are capable of supplying 500mA of output current with a dropout voltage of 300mV. Designed for use in battery-powered systems, the low 30μA quiescent current makes them an ideal choice. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. A key feature of the LT1763 regulators is low output noise. With the addition of an external 0.01μF bypass capacitor, output noise drops to 20μVRMS over a 10Hz to 100kHz bandwidth. The LT1763 regulators are stable with output capacitors as low as 3.3μF. Small ceramic capacitors can be used without the series resistance required by other regulators. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting and reverse current protection. The parts come in fixed output voltages of 1.5V, 1.8V, 2.5V, 3V, 3.3V and 5V, and as an adjustable device with a 1.22V reference voltage. The LT1763 regulators are available in 8-lead SO and 12-lead, low profile (4mm × 3mm × 0.75mm) DFN packages.

Where to Buy

Prices starting from US$3.60

Distributor Stock
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Analog Devices
from US$3.60
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in stock
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Richardson RFPD
from US$4.77
0
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Features

Low Noise: 20μVRMS (10Hz to 100kHz)
Output Current: 500mA
Low Quiescent Current: 30μA
Wide Input Voltage Range: 1.8V to 20V
Low Dropout Voltage: 300mV
Very Low Shutdown Current: < 1μA
No Protection Diodes Needed
Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3V, 3.3V, 5V
Adjustable Output from 1.22V to 20V
Stable with 3.3μF Output Capacitor
Stable with Aluminum, Tantalum or Ceramic Capacitors
Reverse Battery Protection
No Reverse Current
Overcurrent and Overtemperature Protected
8-Lead SO and 12-Lead (4mm × 3mm) DFN Packages

Last 6 months Inventory & Pricing History


Alternative Descriptions

500mA, L N, LDO uP Regs | Analog Devices
LDO Regulator Pos 3V 0.5A 12-Pin DFN EP Tube | Richardson RFPD


LT1763IDE-3#PBF Power Management ICs - PMIC by Linear Technology

LDO VOLTAGE REGULATOR, 3V, 0.5A, DFN-12

Status: Unknown
Series: -
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Output Type Fixed
Input Voltage Min 1.8V
Input Voltage Max 20V
Fixed Output Voltage Nom. 3V
Output Current 500mA
RoHS Compliant Yes

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1763IDE-3#PBF?

Additional datasheets, footprints and schematics for LT1763IDE-3#PBF are listed on our Part Details page. You can also find images and similar parts to LT1763IDE-3#PBF on this page.

What pricing and inventory information can I view?

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What category does LT1763IDE-3#PBF fall under?

The LT1763IDE-3#PBF is listed under Positive Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to LT1763IDE-3#PBF when available in the Positive Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the LT1763IDE-3#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT1763IDE-3#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT1763IDE-3#PBF have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LT1763IDE-3#PBF.

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