LT1371CT7#PBF Internal Power Switch Boost Regulators by Analog Devices

Status: Production
Series: LT1371
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT1371 is a monolithic high frequency current mode switching regulator. It can be operated in all standard switching configurations including boost, buck, flyback, forward, inverting and “Cuk”. A 3A high efficiency switch is included on the die, along with all oscillator, control and protection circuitry.The LT1371 typically consumes only 4mA quiescent current and has higher efficiency than previous parts. High frequency switching allows for very small inductors to be used.New design techniques increase flexibility and maintain ease of use. Switching is easily synchronized to an external logic level source. A logic low on the Shutdown pin reduces supply current to 12µA. Unique error amplifier circuitry can regulate positive or negative output voltage while maintaining simple frequency compensation techniques. Nonlinear error amplifier transconductance reduces output overshoot on start-up or overload recovery. Oscillator frequency shifting protects external components during overload conditions.

Where to Buy

Prices starting from US$8.17

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$8.50
1,308
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$8.17
-
Buy Now

Features

Faster Switching with Increased Efficiency
Uses Small Inductors: 4.7µH
All Surface Mount Components
Low Minimum Supply Voltage: 2.7V
Quiescent Current: 4mA Typ
Current Limited Power Switch: 3A
Regulates Positive or Negative Outputs
Shutdown Supply Current: 12µA Typ
Easy External Synchronization

Alternative Descriptions

500kHz Hi Eff 3A Sw Reg | Analog Devices
DC TO DC CONVERTER | Richardson RFPD


LT1371CT7#PBF Semiconductors - ICs by Linear Technology

SWITCHING REG 3A TO-220-7 1371

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

Specifications

Topology Boost Buck Cuk Flyback Inverting
Input Voltage Min 2.4V
Input Voltage Max 30V
No. of Outputs 1Outputs
DC / DC Converter IC Case TO-220
No. of Pins 7Pins
Output Current 3A
Output Voltage Min -
Output Voltage Max 35V
Switching Frequency 580kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (15-Jan-2018)
Base Number 1371
Frequency 500kHz
IC Temperature Range Commercial
Operating Temperature Min 0°C
Operating Temperature Range 0°C to +70°C
Output Voltage 35V
Primary Input Voltage 25V
Supply Voltage Max 30V
Supply Voltage Min 2.7V
Termination Type Through Hole
Voltage Regulator Type Boost Buck Flyback Foward Inverting
Voltage Vcc 30V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1371CT7#PBF?

Additional datasheets, footprints and schematics for LT1371CT7#PBF are listed on our Part Details page. You can also find images and similar parts to LT1371CT7#PBF on this page.

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What category does LT1371CT7#PBF fall under?

The LT1371CT7#PBF is listed under Internal Power Switch Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT1371CT7#PBF when available in the Internal Power Switch Boost Regulators range under the specifications section at the bottom of the details page.

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Is the LT1371CT7#PBF RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LT1371CT7#PBF have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LT1371CT7#PBF.

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