Analog Devices, Inc. 500kHz High Efficiency 6A Switching Regulator LT1370HVIR#PBF

Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Norwood, MA, USA
500kHz High Efficiency 6A Switching Regulator
LT1370HVIR#PBF
500kHz High Efficiency 6A Switching Regulator LT1370HVIR#PBF
Product Details The LT1370 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 6A high efficiency switch is included on the die, along with all oscillator, control and protection circuitry. The LT1370 typically consumes only 4.5mA 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. Applications Boost Regulators Laptop Computer Supplies Multiple Output Flyback Supplies Inverting Supplies

Product Details

The LT1370 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 6A high efficiency switch is included on the die, along with all oscillator, control and protection circuitry.

The LT1370 typically consumes only 4.5mA 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.

Applications

  • Boost Regulators
  • Laptop Computer Supplies
  • Multiple Output Flyback Supplies
  • Inverting Supplies
Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - LT1370HVIR#PBF-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
LT1370HVIR#PBF-ND
Voltage Regulators - DC DC Switching Regulators LT1370HVIR#PBF-ND
Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 6A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 6A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators - LT1370HVIR#PBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
LT1370HVIR#PBF
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators LT1370HVIR#PBF
IC REG MULT CONFIG ADJ 6A 7DDPAK

IC REG MULT CONFIG ADJ 6A 7DDPAK

Supplier's Site
PMIC - Voltage Regulators - DC DC Switching Regulators - LT1370HVIR#PBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Regulators
LT1370HVIR#PBF
PMIC - Voltage Regulators - DC DC Switching Regulators LT1370HVIR#PBF
IC REG MULT CONFG ADJ 6A D2PAK-7

IC REG MULT CONFG ADJ 6A D2PAK-7

Supplier's Site Datasheet
IC REG MULT CONFG ADJ 6A D2PAK-7 - 471-LT1370HVIR#PBF - Utmel Electronic Limited
Hong Kong, China
IC REG MULT CONFG ADJ 6A D2PAK-7
471-LT1370HVIR#PBF
IC REG MULT CONFG ADJ 6A D2PAK-7 471-LT1370HVIR#PBF
IC REG MULT CONFG ADJ 6A D2PAK-7

IC REG MULT CONFG ADJ 6A D2PAK-7

Supplier's Site
Voltage Regulators - DC DC Switching Regulators - LT1370HVIR#PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - DC DC Switching Regulators
LT1370HVIR#PBF
Voltage Regulators - DC DC Switching Regulators LT1370HVIR#PBF
Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 6A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 6A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Switching Voltage Regulators
LT1370HVIR#PBF
Switching Voltage Regulators LT1370HVIR#PBF
Switching Voltage Regulators 500kHz Hi Eff 6A Sw Reg

Switching Voltage Regulators 500kHz Hi Eff 6A Sw Reg

Supplier's Site Datasheet

Technical Specifications

  Analog Devices, Inc. DigiKey Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited Utmel Electronic Limited Quarktwin Technology Ltd. VAST STOCK CO., LIMITED
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Linear Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number LT1370HVIR#PBF LT1370HVIR#PBF-ND LT1370HVIR#PBF LT1370HVIR#PBF 471-LT1370HVIR#PBF LT1370HVIR#PBF LT1370HVIR#PBF
Product Name 500kHz High Efficiency 6A Switching Regulator Voltage Regulators - DC DC Switching Regulators Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators PMIC - Voltage Regulators - DC DC Switching Regulators IC REG MULT CONFG ADJ 6A D2PAK-7 Voltage Regulators - DC DC Switching Regulators Switching Voltage Regulators
Life Cycle Stage Production Active Active Active
VIN 2.7 to 30 volts 2.7 to 30 volts 5 volts 2.7 to 30 volts
Operating Temperature -40 to 125 C (-40 to 257 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F)
Configuration / Function Buck; Boost
Output Voltage Type Adjustable / Variable Adjustable / Variable; Adjustable Adjustable / Variable; Adjustable
Unlock Full Specs
to access all available technical data

Similar Products

LM2574HV SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator - LM2574HVN-5.0 - Texas Instruments
Specs
Configuration / Function Buck
Package Type Other; SOIC,PDIP
Output Voltage 3.3 to 37 volts
View Details
5 suppliers
 - 7512939P - RS Components, Ltd.
RS Components, Ltd.
Specs
Regulator Category Intelligent Power Switches
Package Type Other; SOP
View Details
Pmic For Safety-Related Systems With Buc - A81407KLVATR - Allegro MicroSystems Inc.
Specs
Regulator Type Low Dropout
Package Type Other; 38-Pin eTSSOP
View Details
6 suppliers
Universal Serial Bus (USB) - USB-C Power Delivery Controllers - EZ-PD™ CCG4 Two-Port USB-C & PD - CYPD4125-40LQXI - CYPD4125-40LQXI - Infineon Technologies AG
Specs
Package Type Other; PG-VQFN-40
Operating Temperature -40 to 85 C (-40 to 185 F)
View Details