Linear Technology LTC3789IGN#PBF, Dual, Buck Boost Controller 100mA, Adjustable, 600 kHz 28-Pin, SSOP

  • RS Stock No. 822-5727
  • Mfr. Part No. LTC3789IGN#PBF
  • Manufacturer Analog Devices
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Buck-Boost Regulators, External Power Switch

Switching Voltage Regulators, Linear Technology

Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.

Specifications
Attribute Value
Regulator Function Buck-Boost
Maximum Output Current 100mA
Number of Outputs 2
Line Regulation 0.02 %/V
Load Regulation 0.1 %
Mounting Type Surface Mount
Package Type SSOP
Pin Count 28
Output Type Adjustable
Maximum Switching Frequency 600 kHz
Switching Regulator Yes
Dimensions 9.982 x 3.988 x 1.501mm
Height 1.501mm
Minimum Output Voltage 0.8 V
Minimum Operating Temperature -40 °C
Maximum Output Voltage 38 V
Maximum Input Voltage 38 V
Length 9.98mm
Minimum Input Voltage 4 V
Maximum Operating Temperature +125 °C
Width 3.988mm
Stock check temporarily unavailable - call for stock availability
Price (ex. GST) Each
$ 21.55
(exc. GST)
$ 23.71
(inc. GST)
units
Per unit
1 - 9
$21.55
10 - 49
$20.81
50 - 99
$17.86
100 - 249
$16.37
250 +
$15.95
Packaging Options:
Related Products
Step-Up (Boost) Regulators, Micropower Boost Regulators, Linear Technology ...
Description:
Step-Up (Boost) Regulators, Micropower Boost Regulators, Linear Technology Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.The controllers span over several types ...
Switching Regulators, LCD/CCD/OLED Bias, Linear Technology Linear Technology ...
Description:
Switching Regulators, LCD/CCD/OLED Bias, Linear Technology Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.The controllers span over several types of configurations ...
PWM Controllers, Linear Technology From Linear Technology, a ...
Description:
PWM Controllers, Linear Technology From Linear Technology, a range of Pulse Width Modulation controllers and associated devices to suit a variety of specifications and applications From Linear Technology, a range of Pulse Width Modulation controllers and associated devices to suit ...
Switching Regulators, Buck-Boost Regulators, μModule Buck-Boost Regulators, Linear ...
Description:
Switching Regulators, Buck-Boost Regulators, μModule Buck-Boost Regulators, Linear Technology Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.The controllers span over ...