LT1085CT-12#PBF Positive Linear Regulators (LDO) by Analog Devices

Status: Production
Series: LT1085-FIXED
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT1083 series of positive adjustable regulators are designed to provide 3A, 5A and 7.5A with higher efficiency than currently available devices. All internal circuitry is designed to operate down to 1V input to output differential and the dropout voltage is fully specified as a function of load current. Dropout is guaranteed at a maximum of 1.5V at maximum output current, decreasing at lower load currents. On-chip trimming adjusts the output voltage to 1%. Current limit is also trimmed, minimizing the stress on both the regulator and power source circuitry under overload conditions.The LT1083 series devices are pin compatible with older three-terminal regulators. A 10µF output capacitor is required on these new devices; however, this is usually included in most regulator designs.Unlike PNP regulators, where up to 10% of the output current is wasted as quiescent current, the LT1083 quiescent current flows into the load, increasing efficiency.

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Prices starting from US$6.90

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RS
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Features

Three-Terminal 3.3V, 3.6V, 5V and 12V
Output Current of 3A, 5A or 7.5A
Operates Down to 1V Dropout
Guaranteed Dropout Voltage at Multiple Current Levels
Line Regulation: 0.015%
Load Regulation: 0.1%
100% Thermal Limit Functional Test
Adjustable Versions Available

Last 6 months Inventory & Pricing History


Alternative Descriptions

Ldo, Fixed, 12V, 3A, To-220-3, 125Deg C | Newark Electronics
LDO, FIXED, 12V, 3A, TO-220-3, 125DEG C | element14
IC: voltage regulator | TME
LDO Regulator Pos 12V 3A 3-Pin(3+Tab) TO-220 Tube | Richardson RFPD


LT1085CT-12#PBF Power Management ICs - PMIC by Linear Technology

IC V REG LDO +12V 1085 TO-220-3

Status: Unknown
Series: 12V 3A LDO Voltage Regulators
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Output Type Fixed
Input Voltage Min 2.6V
Input Voltage Max 25V
Fixed Output Voltage Nom. 12V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Output Current 3A
Dropout Voltage Vdo 1.3V
LDO Regulator Case Style TO-220
No. of Pins 3Pins
Operating Temperature Min 0°C
Operating Temperature Max 125°C
Product Range 12V 3A LDO Voltage Regulators
Automotive Qualification Standard -
MSL -
SVHC No SVHC (15-Jan-2018)
Base Number 1085
IC Generic Number 1085
IC Package (Case style) T Lead T0-220
No. of Outputs 1Outputs
Operating Temperature Range 0°C to +125°C
Operating Voltage Tolerance + 1%
Output Voltage Nom. 12V
Primary Input Voltage 25V
Voltage Regulator Type Positive Fixed LDO

Last 6 months Inventory & Pricing History


Alternative Descriptions

Spannungsregler, 12 VDC, 3 A, positiv, TO-220, LT1085CT-12#PBF | Buerklin
LT1085CT-12PBF | RS

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1085CT-12#PBF?

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What category does LT1085CT-12#PBF fall under?

The LT1085CT-12#PBF is listed under Positive Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to LT1085CT-12#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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Is the LT1085CT-12#PBF RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Newark Electronics, element14, Farnell, Buerklin and RS have stock available or on a lead time for LT1085CT-12#PBF.

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