LTC1729

• Product introduction

LTC1729 Li-Ion battery charger terminationcontroller

peculiarity

Those who browse this product also refer to it

//www.chip100.com/LTC3799-1-154616.htm

• Built-In Termination: 3-Hour Time-Out Built-in terminal: 3 hours timeout
• C/10 Detection with Status Indicator C/10 detection and status indicator
• Trickle Charge Preconditioning If Cell If cells
• Charging Enabled When 0°C When 0 °C
  Automatic Charger Present Detection

  Automatic charger status detection

  Automatic Battery Present Detection

  Automatic battery condition detection

  1- or 2-Cell, 4.1V/Cell or 4.2V/Cell Options

  1-2-cell, 4.1V/Cell or 4.2V/Cell options

  Precision Internal 0.2% Voltage Feedback Divider

  Precision internal 0.2% voltage feedback divider

  Compatible with LT1505/LT1510/LT1511/LT1512/LT1513/LT1769

  Compatible with LT1505/LT1510/LT1511/LT1512/LT1513/LT1769

  Small Footprint/Low Profile

  Small footprint/thin type

  The LTC®1729 series is a family of smart termination controllers for lithium-ion battery chargers.

  The LTC®1729 series is a home of Li-ion battery charger smart end controllers.

  These ICs provide trickle charge preconditioning, temperature charge qualification, time or charge current termination, automatic charger and battery detection and status output.

  These ICs provide trickle charging. Ischemia pretreatment, temperature charge qualification, time or charge current termination, automatic charger and battery detection and status output.

  Combining the LTC1729 series part with the LT®1510 (1.5A), LT1769 (2A), LT1511 (3A) and LT1505 (>4A) step-down chargers is a simple operation.

  Combining the LT®1510 (1.5A), LT1769 (2A), LT1511 (3A) and LT1505 (> 4A) step chargers as part of the LTC1729 family is a simple operation.

  Connecting six pins from the LTC1729 series part to the step-down chargers completes the integration.

  The buck charger is connected to part of the 6-pin LTC1729 family to complete the integration.

  The LTC1729 termination controllers are also compatible with step-down/step-up (SEPIC) chargers, including the LT1512 (2A switch) and LT1513 (3A switch).

  The LTC1729 terminal controller is also compatible with step-down/step-up (SEPIC) chargers, including the LT1512 (2A switch) and LT1513 (3A switch).

  The LTC1729 series is available in the 8-pin MSOP and SO packages.

  The LTC1729 family is available in 8-lead MSOP and SO packages.

  Cradle Chargers

  Bassinet charger

  Camcorders

  100172979
• Automatic Charger Present DetectionAutomatic charger status detection
• Automatic Battery Present DetectionAutomatic battery condition detection
• 1- or 2-Cell, 4.1V/Cell or 4.2V/Cell Options1-2-cell, 4.1V/Cell or 4.2V/Cell options
• Precision Internal 0.2% Voltage Feedback DividerPrecision internal 0.2% voltage feedback divider
• Compatible with LT1505/LT1510/LT1511/LT1512/LT1513/LT1769Compatible with LT1505/LT1510/LT1511/LT1512/LT1513/LT1769
• Small Footprint/Low ProfileSmall footprint/thin type
• descriptionThe LTC®1729 series is a family of smart termination controllers for lithium-ion battery chargers.The LTC®1729 series is a home of Li-ion battery charger smart end controllers. These ICs provide trickle charge preconditioning, temperature charge qualification, time or charge current termination, automatic charger and battery detection and status output.These ICs provide trickle charging. Ischemia pretreatment, temperature charge qualification, time or charge current termination, automatic charger and battery detection and status output. Combining the LTC1729 series part with the LT®1510 (1.5A), LT1769 (2A), LT1511 (3A) and LT1505 (>4A) step-down chargers is a simple operation.Combining the LT®1510 (1.5A), LT1769 (2A), LT1511 (3A) and LT1505 (> 4A) step chargers as part of the LTC1729 family is a simple operation. Connecting six pins from the LTC1729 series part to the step-down chargers completes the integration.The buck charger is connected to part of the 6-pin LTC1729 family to complete the integration. The LTC1729 termination controllers are also compatible with step-down/step-up (SEPIC) chargers, including the LT1512 (2A switch) and LT1513 (3A switch).The LTC1729 terminal controller is also compatible with step-down/step-up (SEPIC) chargers, including the LT1512 (2A switch) and LT1513 (3A switch). The LTC1729 series is available in the 8-pin MSOP and SO packages.The LTC1729 family is available in 8-lead MSOP and SO packages.
  apply
  • Cellular Phonescell phone
  • Cradle ChargersBassinet charger
  • CamcordersCamcorder