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The LT6658BHMSE-1.2#PBF is a precision dual output voltage reference from Analog Devices, packaged in a 16-lead MSOP. It provides a fixed nominal output of 1.2V with an initial accuracy of ±0.1% and a maximum temperature coefficient of 20ppm/°C. The device operates within a junction temperature range of -40°C to +125°C and supports input voltages up to 36V. Output 1 delivers up to 150mA sourcing current, while Output 2 provides up to 50mA.
Verify the specific suffix matches the required B-grade accuracy and H-grade extended temperature range specifications. Confirm the package type corresponds to the MSE16 variant. Ensure the ordering part number aligns with the desired tube or tape and reel configuration for manufacturing integration.
Select this component when dual synchronized outputs are required for mixed-signal systems. The B-grade offers standard precision suitable for general industrial use. Consider the A-grade if tighter accuracy limits are necessary. Verify that the 150mA source capability on Output 1 meets the primary load requirements.
This part belongs to the LT6658 family of Refulator devices, which integrate precision references with linear regulators. The family includes various voltage options and grade variations. The MSE16 package provides thermal management through an exposed pad, distinguishing it from the DFN alternative.
LT6658AHMSE-1.2#PBF (A-Grade)
Output 1 can source up to 150mA.
Yes, each output can be configured with external resistors to provide an output voltage up to 6V.