LTC1922IG-1#PBF

$8.13

Description：IC REG CTRLR FULL-BRIDGE 20SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:f3e27e670bf8 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LTC1922IG-1#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 FULL-BRIDGE 20SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC1922IG-1#PBF

Description：IC REG CTRLR FULL-BRIDGE 20SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Up/Step-Down
Output Configuration：Positive, Isolation Capable
Topology：Full-Bridge
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：3.8V ~ 10.3V
Frequency - Switching：Up to 1MHz
Duty Cycle (Max)：99%
Synchronous Rectifier：Yes
Clock Sync：Yes
Serial Interfaces：-
Control Features：Ramp, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：20-SSOP (0.209", 5.30mm Width)
Supplier Device Package：20-SSOP

DC DC Switching Controllers datasheet and documents for LTC1922IG-1#PBF

LTC1922IG-1#PBF

DC DC Switching Controllers Overview

The LTC1922IG-1#PBF is a synchronous full-bridge DC/DC switching controller manufactured by Analog Devices Inc. It operates within a supply voltage range of 3.8V to 10.3V and supports switching frequencies up to 1MHz. The device features a maximum duty cycle of 99% and includes integrated control characteristics such as slope compensation and soft-start functionality. Designed for surface-mount installation, it utilizes a 20-SSOP package with a width of 5.30mm. The component ensures reliable operation across an ambient temperature range of -40°C to +85°C.

DC DC Switching Controllers Feature Summary

Synchronous full-bridge topology supporting isolated positive outputs
Integrated slope compensation and programmable soft-start circuitry
Clock synchronization capability for multi-unit phase alignment

DC DC Switching Controllers Applications

Isolated power supplies requiring buck or boost conversion
High-efficiency DC/DC converter designs utilizing full-bridge topologies
Industrial equipment power management systems

DC DC Switching Controllers Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and functional equivalence. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability may be restricted. Ensure that the selected variant matches the required thermal and electrical specifications for the target application environment.

DC DC Switching Controllers Selection Notes

Select this controller when designing isolated power architectures requiring synchronous rectification and precise phase control. Evaluate the input voltage constraints and ensure the external MOSFET selection aligns with the driver capabilities. Consider the thermal performance requirements associated with the SSOP package in high-density PCB layouts.

DC DC Switching Controllers Part Context

This component belongs to the LTC1922 family of power management ICs, specifically engineered for advanced DC/DC conversion applications. It serves as a core control element in systems demanding high efficiency and robust transient response. The part integrates essential protection and timing features to simplify the design of complex isolated power stages.