Mfr Part #:

LT1086CM

Mfr Name: LT

The LT1086CM is a 3.3V, 1.5A low dropout linear regulator from LT. It operates with a 1V dropout voltage and is available in TO-220 and DD packages.

✓ Total Stock: 311 pcs

$ Price Range: $2.23

LT1086CM Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	204 pcs On Request	204 pcs	On Request	1	On Request	On Request	04+	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	107 pcs On Request	107 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LT1086CM Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	LT
Input Voltage	20V
Mounting Type	Through Hole
Output Current	1.5A
Output Voltage	3.3V

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LT1086CM Description

Short technical summary and product information.

The LT1086CM is a 3.3V fixed output linear regulator designed by LT to provide up to 1.5A of output current. It features a low dropout voltage of 1V, making it suitable for applications where input-to-output voltage differential is minimal. The regulator offers excellent line regulation of 0.015% and load regulation of 0.1%.

Internal circuitry is designed to operate down to a 1V input-to-output differential. The dropout voltage is fully specified as a function of load current and is guaranteed at multiple operating points. Ripple rejection exceeds 75dB even at the maximum load current of 1.5A.

The LT1086CM is available in a 3-pin TO-220 package and a space-saving surface-mountable 3-pin DD package. A minimum 10µF output capacitor is required for stability.

Typical applications include SCSI-2 active termination, high efficiency linear regulation, post-regulation for switching supplies, constant current regulation, battery chargers, and microprocessor power supplies.

LT1086CM Quick Information

Product Type: Linear Regulator

Series: LT1086

Canonical Name: LT1086CM 3.3V 1.5A Low Dropout Linear Regulator

Subcategory: Positive Linear Regulators

LT1086CM Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LT1086CM Estimated Pricing

Qty	Low	High
1+	$2.23	$2.23

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

LT1086CM Features

3.3V fixed output voltage.
1.5A maximum output current.
1V dropout voltage.
Excellent line and load regulation.
Available in TO-220 and DD packages.

LT1086CM Applications

SCSI-2 active terminator.
High efficiency linear regulators.
Post regulators for switching supplies.
Constant current regulators.
Battery chargers.

LT1086CM FAQs

5 frequently asked questions generated from this part’s specifications.

What is the output voltage of the LT1086CM?

The LT1086CM has a fixed output voltage of 3.3V.

What is the maximum output current for the LT1086CM?

The LT1086CM can provide a maximum output current of 1.5A.

What is the dropout voltage of the LT1086CM?

The LT1086CM has a dropout voltage of 1V.

What are the line and load regulation specifications for the LT1086CM?

The LT1086CM offers line regulation of 0.015% and load regulation of 0.1%.

What packages is the LT1086CM available in?

The LT1086CM is available in a 3-pin TO-220 package and a 3-pin DD package.

LT1086CM Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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LT1086CM-3.3#TRPBF

ADI Electronics

The LT1086CM-3.3#TRPBF is a 1.5A low dropout linear voltage regulator from ADI Electronics, providing a fixed 3.3V output. It features excellent line and load regulation.

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