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LT1074CT7#PBF IC REG MULTI CONFG ADJ TO220-7 Analog Devices Inc.

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LT1074CT7#PBF IC REG MULTI CONFG ADJ TO220-7 Analog Devices Inc.

Name: LT1074CT7PBF IC REG MULTI CONFG ADJ TO2207 Analog Devices Inc
Brand: Analog Devices Inc.
Price: 1 USD

Brand Name : Analog Devices Inc.

Model Number : LT1074CT7#PBF

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Function : Step-Up, Step-Down, Step-Up/Step-Down

Output Configuration : Positive or Negative

Topology : Buck, Boost, Flyback

Output Type : Adjustable

Number of Outputs : 1

Voltage - Input (Min) : 8V

Voltage - Input (Max) : 45V

Voltage - Output (Min/Fixed) : 2.5V

Voltage - Output (Max) : 35V

Current - Output : 5.5A (Switch)

Frequency - Switching : 100kHz

Synchronous Rectifier : No

Operating Temperature : 0°C ~ 70°C (TA)

Mounting Type : Through Hole

Package / Case : TO-220-7 Formed Leads

Supplier Device Package : TO-220-7

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Product Details

DESCRIPTION

The LT®1074 is a 5A (LT1076 is rated at 2A) monolithic bipolar switching regulator which requires only a few external parts for normal operation. The power switch, all oscillator and control circuitry, and all current limit components, are included on the chip. The topology is a classic positive “buck” configuration but several design innovations allow this device to be used as a positive-to-negative converter, a negative boost converter, and as a flyback converter. The switch output is specified to swing 40V below ground, allowing the LT1074 to drive a tapped inductor in the buck mode with output currents up to 10A.

FEATURES

■ 5A Onboard Switch (LT1074)
■ 100kHz Switching Frequency
■ Greatly Improved Dynamic Behavior
■ Available in Low Cost 5 and 7-Lead Packages
■ Only 8.5mA Quiescent Current
■ Programmable Current Limit
■ Operates Up to 60V Input
■ Micropower Shutdown Mode

Specifications

Attribute	Attribute Value
Manufacturer	Analog Devices / Linear Technology
Product Category	DC Switching Regulators
Series	-
Packaging	Tube
Package-Case	TO-220-7 (Formed Leads)
Operating-Temperature	0°C ~ 70°C (TA)
Mounting-Type	Through Hole
Output-Type	Adjustable
Function	Step-Up, Step-Down, Step-Up/Step-Down
Supplier-Device-Package	TO-220-7
Number-of-Outputs	1 Output
Topology	Buck, Boost, Flyback
Frequency-Switching	100kHz
Current-Output	5.5A (Switch)
Output-Configuration	Positive or Negative
Output Voltage	2.5V
Voltage-Output-Max	35V
Synchronous-Rectifier	No
Voltage-Input-Min	8V
Voltage-Input-Max	45V

Descriptions

Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 5.5A (Switch) TO-220-7 (Formed Leads)

LT1074 - Step-Down Switching Regulator

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