Low

LINEAR TECHNOLOGY  LTC3129IMSE#PBF  DC-DC Switching Buck-Boost Regulator, Adjustable, 1.92V-15Vin, 1.4V-15.75Vout, 200mAout, MSOP-16

LINEAR TECHNOLOGY LTC3129IMSE#PBF
Manufacturer Part No:
LTC3129IMSE#PBF
Order Code:
2313430
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC3129IMSE#PBF is a high-efficiency buck-boost DC-to-DC Converter with a wide VIN and VOUT range. It includes an accurate RUN pin threshold to allow predictable regulator turn-ON and a maximum power point control (MPPC) capability that ensures maximum power extraction from non-ideal power sources such as photovoltaic panels. The LTC3129 employs an ultralow noise, 1.2MHz PWM switching architecture that minimizes solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. Built-in loop compensation and soft-start simplify the design. For high efficiency operation at light loads, automatic Burst Mode® operation can be selected, reducing the quiescent current to just 1.3µA. Additional features include a power good output, less than 10nA of shutdown current and thermal shutdown.
  • Regulates VOUT above, below or equal to VIN
  • Single inductor
  • Programmable maximum power point control
  • Current-mode control
  • Pin selectable Burst Mode® operation
  • Accurate RUN pin threshold
  • Power good indicator
  • Up to 95% efficiency

Product Information

Topology:
Buck-Boost
Input Voltage Min:
1.92V
Input Voltage Max:
15V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
MSOP
No. of Pins:
16Pins
Output Current:
200mA
Output Voltage Min:
1.4V
Output Voltage Max:
15.75V
Switching Frequency:
1.2MHz
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

Find similar products  grouped by common attribute

Applications

  • Industrial
  • Power Management
  • Wireless
  • Avionics

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000343