Linear Technology LTC3789EGN#PBF, Buck Boost Controller 100mA, Adjustable, 710 kHz 28-Pin, SSOP

  • RS Stock No. 822-6584
  • Mfr. Part No. LTC3789EGN#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 1
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 710 kHz
Switching Regulator Yes
Dimensions 9.982 x 3.988 x 1.501mm
Height 1.501mm
Width 3.988mm
Maximum Input Voltage 38 V
Length 9.98mm
Maximum Operating Temperature +125 °C
Minimum Input Voltage 4 V
Minimum Output Voltage 0.8 V
Minimum Operating Temperature -40 °C
Maximum Output Voltage 38 V
100 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 494.51
(exc. VAT)
PHP 553.85
(inc. VAT)
units
Per Unit
1 - 9
PHP494.51
10 - 49
PHP494.22
50 - 99
PHP425.97
100 - 249
PHP421.77
250 +
PHP417.52
Packaging Options:
Related Products
Linear Technology presents step-up (boost) switching regulators with ...
Description:
Linear Technology presents step-up (boost) switching regulators with both synchronous and non-synchronous internal switches. The high efficient DC-DC converters have a wide range of input voltages and switching frequencies. Some products feature unique properties that can help increase battery run ...
A range of SEPIC DC-DC Converters from Linear ...
Description:
A range of SEPIC DC-DC Converters from Linear Technology which can be used in applications where the output voltage may be either higher or lower than the input voltage. The SEPIC (Single-Ended Primary-Inductor Converter) topology also allows these converters to ...
Linear Technology's offer a selection of inverting switching ...
Description:
Linear Technology's offer a selection of inverting switching regulators, these regulators are designed to invert input voltages to negative outputs. Offering input voltages up to 60V and switch currents up to 10A with adjustable or fixed outputs. They may also ...
The Vishay microBUCK® SiC40xA/B an advanced stand-alone synchronous ...
Description:
The Vishay microBUCK® SiC40xA/B an advanced stand-alone synchronous buck regulator integrates power MOSFETs, bootstrap switch, and a programmable Low Dropout (LDO) regulator. Peak Efficiency of 95%.