Analog Devices, Inc. 5A and 2.5A High Efficiency Switching Regulators LT1071CT#06PBF

Description
Product Details The LT®1070/LT1071 are monolithic high power switching regulators. They can be operated in all standard switching configurations including buck, boost, flyback, forward,inverting and “Cuk”. A high current, high efficiency switch is included on the die along with all oscillator,control and protection circuitry. Integration of all functions allows the LT1070/LT1071 to be built in a standard 5-pin T0-220 power package. This makes it extremely easy to use and provides “bust proof” operation similar to that obtained with 3-pin linear regulators. The LT1070/LT1071 operate with supply voltages from 3Vto 60V, and draw only 6mA quiescent current. They can deliver load power up to 100W with no external power devices. By utilizing current mode switching techniques,they provide excellent AC and DC load and line regulation. The LT1070/LT1071 have many unique features not found even on the vastly more difficult to use low power control chips presently available. They use adaptive antisat switch drive to allow very wide ranging load currents with no loss in efficiency. An externally activated shutdown mode reduces total supply current to 50µA typical for standby operation. Totally isolated and regulated outputs can be generated by using the optional “flyback regulation mode” built into the LT1070/LT1071, without the need for optocouplers or extra transformer windings. Applications Logic Supply 5V at 10A 5V Logic to ± 15V Op Amp Supply Offline Converter up to 200W Battery Upconverter Power Inverter (+ to -) or (- to +) Fully Floating Multiple Outputs For Lower Current Applications, See the LT1072
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Company
Product
Description
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Norwood, MA, USA
5A and 2.5A High Efficiency Switching Regulators
LT1071CT#06PBF
5A and 2.5A High Efficiency Switching Regulators LT1071CT#06PBF
Product Details The LT®1070/LT1071 are monolithic high power switching regulators. They can be operated in all standard switching configurations including buck, boost, flyback, forward,inverting and “Cuk”. A high current, high efficiency switch is included on the die along with all oscillator,control and protection circuitry. Integration of all functions allows the LT1070/LT1071 to be built in a standard 5-pin T0-220 power package. This makes it extremely easy to use and provides “bust proof” operation similar to that obtained with 3-pin linear regulators. The LT1070/LT1071 operate with supply voltages from 3Vto 60V, and draw only 6mA quiescent current. They can deliver load power up to 100W with no external power devices. By utilizing current mode switching techniques,they provide excellent AC and DC load and line regulation. The LT1070/LT1071 have many unique features not found even on the vastly more difficult to use low power control chips presently available. They use adaptive antisat switch drive to allow very wide ranging load currents with no loss in efficiency. An externally activated shutdown mode reduces total supply current to 50µA typical for standby operation. Totally isolated and regulated outputs can be generated by using the optional “flyback regulation mode” built into the LT1070/LT1071, without the need for optocouplers or extra transformer windings. Applications Logic Supply 5V at 10A 5V Logic to ± 15V Op Amp Supply Offline Converter up to 200W Battery Upconverter Power Inverter (+ to -) or (- to +) Fully Floating Multiple Outputs For Lower Current Applications, See the LT1072

Product Details

The LT®1070/LT1071 are monolithic high power switching regulators. They can be operated in all standard switching configurations including buck, boost, flyback, forward,inverting and “Cuk”. A high current, high efficiency switch is included on the die along with all oscillator,control and protection circuitry. Integration of all functions allows the LT1070/LT1071 to be built in a standard 5-pin T0-220 power package. This makes it extremely easy to use and provides “bust proof” operation similar to that obtained with 3-pin linear regulators.

The LT1070/LT1071 operate with supply voltages from 3Vto 60V, and draw only 6mA quiescent current. They can deliver load power up to 100W with no external power devices. By utilizing current mode switching techniques,they provide excellent AC and DC load and line regulation.

The LT1070/LT1071 have many unique features not found even on the vastly more difficult to use low power control chips presently available. They use adaptive antisat switch drive to allow very wide ranging load currents with no loss in efficiency. An externally activated shutdown mode reduces total supply current to 50µA typical for standby operation. Totally isolated and regulated outputs can be generated by using the optional “flyback regulation mode” built into the LT1070/LT1071, without the need for optocouplers or extra transformer windings.

Applications

  • Logic Supply 5V at 10A
  • 5V Logic to ± 15V Op Amp Supply
  • Offline Converter up to 200W
  • Battery Upconverter
  • Power Inverter (+ to -) or (- to +)
  • Fully Floating Multiple Outputs
  • For Lower Current Applications, See the LT1072
Supplier's Site Datasheet
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators - 1000387-LT1071CT#06PBF - Win Source Electronics
Yishun, Singapore
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
1000387-LT1071CT#06PBF
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators 1000387-LT1071CT#06PBF
Win Source Part Number: 1000387-LT1071CT#06P BF Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators Package: Tube Standard Package: 50 Current - Output: 2.5A (Switch) Output Type: Adjustable Function: Step-Up, Step-Down, Step-Up/Step-Down Topology: Buck, Boost, Cuk, Flyback, Forward Converter Frequency - Switching: 40kHz Voltage - Output (Max): 65V (Switch) Number of Outputs: 1 Output Configuration: Positive or Negative Voltage - Input (Min): 3V Voltage - Input (Max): 60V Voltage - Output (Min/Fixed): 1.25V Synchronous Rectifier: No Mounting Type: Through Hole Package / Case: TO-220-5 Supplier Device Package: TO-220-5 Flow 6 Temperature Range - Operating: 0°C ~ 100°C (TJ) ECCN: EAR99 Fake Threat In the Open Market: 79 pct. MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8542.39.0001 Mfr: Analog Devices Inc. Other Names: -2735-LT1071CT#06PBF ,LT1071CT06PBF Base Product Number: LT1071

Win Source Part Number: 1000387-LT1071CT#06PBF
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Package: Tube
Standard Package: 50
Current - Output: 2.5A (Switch)
Output Type: Adjustable
Function: Step-Up, Step-Down, Step-Up/Step-Down
Topology: Buck, Boost, Cuk, Flyback, Forward Converter
Frequency - Switching: 40kHz
Voltage - Output (Max): 65V (Switch)
Number of Outputs: 1
Output Configuration: Positive or Negative
Voltage - Input (Min): 3V
Voltage - Input (Max): 60V
Voltage - Output (Min/Fixed): 1.25V
Synchronous Rectifier: No
Mounting Type: Through Hole
Package / Case: TO-220-5
Supplier Device Package: TO-220-5 Flow 6
Temperature Range - Operating: 0°C ~ 100°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 79 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Analog Devices Inc.
Other Names: -2735-LT1071CT#06PBF,LT1071CT06PBF
Base Product Number: LT1071

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Switching Voltage Regulators
LT1071CT#06PBF
Switching Voltage Regulators LT1071CT#06PBF
Switching Voltage Regulators 5A & 2.5A Hi Eff Sw Regs

Switching Voltage Regulators 5A & 2.5A Hi Eff Sw Regs

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators - LT1071CT#06PBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
LT1071CT#06PBF
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators LT1071CT#06PBF
IC REG MULTI CONFG ADJ TO220-5

IC REG MULTI CONFG ADJ TO220-5

Supplier's Site
Voltage Regulators - DC DC Switching Regulators - LT1071CT#06PBF-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
LT1071CT#06PBF-ND
Voltage Regulators - DC DC Switching Regulators LT1071CT#06PBF-ND
IC REG MULTI CONFG ADJ TO220-5

IC REG MULTI CONFG ADJ TO220-5

Supplier's Site Datasheet
 - LT1071CT#06PBF - Rochester Electronics
Newburyport, MA, United States
LT1071 - 2.5A High Efficiency Switching Regulator

LT1071 - 2.5A High Efficiency Switching Regulator

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - LT1071CT#06PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - DC DC Switching Regulators
LT1071CT#06PBF
Voltage Regulators - DC DC Switching Regulators LT1071CT#06PBF
Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 2.5A (Switch) TO-220-5

Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 2.5A (Switch) TO-220-5

Supplier's Site Datasheet
PMIC - Voltage Regulators - DC DC Switching Regulators - LT1071CT#06PBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Regulators
LT1071CT#06PBF
PMIC - Voltage Regulators - DC DC Switching Regulators LT1071CT#06PBF
IC REG MULTI CONFG ADJ TO220-5

IC REG MULTI CONFG ADJ TO220-5

Supplier's Site Datasheet

Technical Specifications

  Analog Devices, Inc. Win Source Electronics VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited DigiKey Rochester Electronics Quarktwin Technology Ltd. Lingto Electronic Limited
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number LT1071CT#06PBF 1000387-LT1071CT#06PBF LT1071CT#06PBF LT1071CT#06PBF LT1071CT#06PBF-ND LT1071CT#06PBF LT1071CT#06PBF LT1071CT#06PBF
Product Name 5A and 2.5A High Efficiency Switching Regulators Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators Switching Voltage Regulators Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators Voltage Regulators - DC DC Switching Regulators Voltage Regulators - DC DC Switching Regulators PMIC - Voltage Regulators - DC DC Switching Regulators
Package Type TO-220 TO-220; Other; Tube TO-220 TO-220; Other; TO-220-5 TO-220; Other; TO-220-5 Formed Leads TO-220; Other; TO-220-5
Life Cycle Stage Production Active Active Active
VIN 3 to 40 volts 3 to 60 volts 3 to 60 volts
Operating Temperature 0 to 70 C (32 to 158 F) 0 to 100 C (32 to 212 F) 0 to 100 C (32 to 212 F) 0 to 100 C (32 to 212 F) 0 to 100 C (32 to 212 F)
Configuration / Function Buck, Boost, Cuk, Flyback, Forward Converter Buck; Boost
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