LTC1625IGN#PBF

$12.75

Description：IC REG CTRLR BUCK/BOOST 16SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:c98940f4a19f Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC1625IGN#PBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BUCK/BOOST 16SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC1625IGN#PBF

Description：IC REG CTRLR BUCK/BOOST 16SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Down, Step-Up/Step-Down
Output Configuration：Positive or Negative
Topology：Buck, Boost
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：3.9V ~ 36V
Frequency - Switching：150kHz
Duty Cycle (Max)：99%
Synchronous Rectifier：Yes
Clock Sync：Yes
Serial Interfaces：-
Control Features：Enable, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SSOP (0.154", 3.90mm Width)
Supplier Device Package：16-SSOP

DC DC Switching Controllers datasheet and documents for LTC1625IGN#PBF

LTC1625IGN#PBF

DC DC Switching Controllers Overview

The LTC1625IGN#PBF is a synchronous buck DC/DC controller manufactured by Analog Devices Inc. It operates with an input voltage range of 3.7V to 36V and features a fixed switching frequency of 150kHz. The device supports a maximum duty cycle of 99% and utilizes current mode control with MOSFET VDS sensing, eliminating the need for external sense resistors. It is housed in a 16-lead SSOP package and functions within a temperature range of -40°C to +85°C.

DC DC Switching Controllers Feature Summary

Eliminates external sense resistors through integrated MOSFET VDS detection for improved efficiency
Supports wide input voltage ranges suitable for battery-powered applications
Features synchronous rectification with high-efficiency current mode control

DC DC Switching Controllers Applications

Battery-powered portable equipment
Industrial point-of-load regulation
General-purpose step-down power supplies

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm lot traceability and RoHS compliance status prior to integration. Ensure storage conditions meet specified humidity and temperature limits to prevent package degradation. Review latest datasheet revisions for any pinout or electrical characteristic updates before finalizing design specifications.

DC DC Switching Controllers Selection Notes

Select this controller for designs requiring high efficiency without the cost and board space of sense resistors. Suitable for inputs up to 36V where fixed 150kHz operation meets EMI requirements. Consider thermal management for the SSOP package based on load current and ambient temperature constraints.

DC DC Switching Controllers Part Context

This component belongs to the LTC1625 family of synchronous buck controllers. It is designed to drive external N-channel power MOSFETs with minimal external components. The part number suffix IGN indicates the SSOP-16 package and industrial temperature grade.