Low

LT3080IST#PBF - 

LDO Voltage Regulator, Adjustable, 1.2V to 36V in, 350mV drop, 0V to 36V/1.1A out, SOT-223-3

LINEAR TECHNOLOGY LT3080IST#PBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LT3080IST#PBF
Order Code:
2295275
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LT3080IST#PBF is a low-dropout Linear Regulator that can be paralleled to increase output current or spread heat in surface mounted boards. It is architected as a precision current source and voltage follower allows this new regulator to be used in many applications requiring high current, adjustability to zero and no heat sink. Also the device brings out the collector of the pass transistor to allow low dropout operation - down to 350mV - when used with multiple supplies. A key feature of the LT3080 is the capability to supply a wide output voltage range. By using a reference current through a single resistor, the output voltage is programmed to any level between zero and 36V. The LT3080 is stable with 2.2µF of capacitance on the output and the IC uses small ceramic capacitors that do not require additional ESR as is common with other regulators. Internal protection circuitry includes current limiting and thermal limiting.
  • Outputs may be paralleled for higher current and heat spreading
  • Single resistor programs output voltage
  • 1% Initial accuracy of SET pin current
  • <1mV Load regulation
  • <0.001%/V Line regulation

Applications

Industrial, Power Management

Product Information

:
Adjustable
:
1.2V
:
36V
:
-
:
0V
:
36V
:
1.1A
:
350mV
:
SOT-223
:
3Pins
:
-40°C
:
125°C
:
Each
:
-
:
-
:
MSL 1 - Unlimited
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