Analog Devices, Inc. Micropower DC/DC Converter with Programmable Peak Current Limit LT1316IS8#PBF

Description
Product Details The LT1316 is a micropower step-up DC/DC converter that operates from an input voltage as low as 1.5V. A programmable input current limiting function allows precise control of peak switch current. Peak switch current can be set to any value between 30mA and 500mA by adjusting one resistor. This is particularly useful for DC/DC converters operating from high source impedance inputs such as lithium coin cells or telephone lines. The fixed off-time, variable on-time regulation scheme results in quiescent current of only 33µA in active mode. Quiescent current decreases to 3µA in shutdown with the low-battery detector still active. The LT1316 is available in 8-lead MSOP and SO packages. Applications Battery Backup LCD Bias Low Power –48V to 5V/3.3V Converters
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Suppliers

Company
Product
Description
Supplier Links
Norwood, MA, USA
Micropower DC/DC Converter with Programmable Peak Current Limit
LT1316IS8#PBF
Micropower DC/DC Converter with Programmable Peak Current Limit LT1316IS8#PBF
Product Details The LT1316 is a micropower step-up DC/DC converter that operates from an input voltage as low as 1.5V. A programmable input current limiting function allows precise control of peak switch current. Peak switch current can be set to any value between 30mA and 500mA by adjusting one resistor. This is particularly useful for DC/DC converters operating from high source impedance inputs such as lithium coin cells or telephone lines. The fixed off-time, variable on-time regulation scheme results in quiescent current of only 33µA in active mode. Quiescent current decreases to 3µA in shutdown with the low-battery detector still active. The LT1316 is available in 8-lead MSOP and SO packages. Applications Battery Backup LCD Bias Low Power –48V to 5V/3.3V Converters

Product Details

The LT1316 is a micropower step-up DC/DC converter that operates from an input voltage as low as 1.5V. A programmable input current limiting function allows precise control of peak switch current. Peak switch current can be set to any value between 30mA and 500mA by adjusting one resistor. This is particularly useful for DC/DC converters operating from high source impedance inputs such as lithium coin cells or telephone lines.

The fixed off-time, variable on-time regulation scheme results in quiescent current of only 33µA in active mode. Quiescent current decreases to 3µA in shutdown with the low-battery detector still active.

The LT1316 is available in 8-lead MSOP and SO packages.

Applications

  • Battery Backup
  • LCD Bias
  • Low Power –48V to 5V/3.3V Converters
Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - LT1316IS8#PBF-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
LT1316IS8#PBF-ND
Voltage Regulators - DC DC Switching Regulators LT1316IS8#PBF-ND
Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)

Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)

Supplier's Site Datasheet
Integrated Circuits - LT1316IS8#PBF - LIXINC Electronics Co., Limited
Hong Kong, China
Integrated Circuits
LT1316IS8#PBF
Integrated Circuits LT1316IS8#PBF
IC REG BST FLYBCK ADJ 8SOIC

IC REG BST FLYBCK ADJ 8SOIC

Supplier's Site Datasheet
PMIC - Voltage Regulators - DC DC Switching Regulators - LT1316IS8#PBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Regulators
LT1316IS8#PBF
PMIC - Voltage Regulators - DC DC Switching Regulators LT1316IS8#PBF
IC REG BST FLYBCK ADJ 8SOIC

IC REG BST FLYBCK ADJ 8SOIC

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators - LT1316IS8#PBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
LT1316IS8#PBF
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators LT1316IS8#PBF
IC REG BST FLYBCK ADJ 750MA 8SO

IC REG BST FLYBCK ADJ 750MA 8SO

Supplier's Site
Sheung Wan, Hong Kong
Switching Voltage Regulators
LT1316IS8#PBF
Switching Voltage Regulators LT1316IS8#PBF
Switching Voltage Regulators Micropower DC/DC Converter with Programmable Peak Current Limit

Switching Voltage Regulators Micropower DC/DC Converter with Programmable Peak Current Limit

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - LT1316IS8#PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - DC DC Switching Regulators
LT1316IS8#PBF
Voltage Regulators - DC DC Switching Regulators LT1316IS8#PBF
Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)

Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)

Supplier's Site Datasheet

Technical Specifications

  Analog Devices, Inc. DigiKey LIXINC Electronics Co., Limited Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited VAST STOCK CO., LIMITED Quarktwin Technology Ltd.
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
Product Number LT1316IS8#PBF LT1316IS8#PBF-ND LT1316IS8#PBF LT1316IS8#PBF LT1316IS8#PBF LT1316IS8#PBF LT1316IS8#PBF
Product Name Micropower DC/DC Converter with Programmable Peak Current Limit Voltage Regulators - DC DC Switching Regulators Integrated Circuits PMIC - Voltage Regulators - DC DC Switching Regulators Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators Switching Voltage Regulators Voltage Regulators - DC DC Switching Regulators
Package Type SOIC; Other; MSOP SOIC; Other; 8-SOIC (0.154", 3.90mm Width) SOIC; Other; Tube SOIC SOIC; Other; 8-SOIC (0.154\", 3.90mm Width)
Life Cycle Stage Production Active Active Active
VIN 1.5 to 12 volts 1.5 to 12 volts 12 volts 1.5 to 12 volts
Operating Temperature -40 to 125 C (-40 to 257 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F)
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