Texas Instruments TPS54540BQDDAQ1 DC DC Switching Regulators
IC REG BCK SPLIT RAIL ADJ 8SOPWR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS54540BQDDAQ1
Detailed Description
Package
8-PowerSOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-PowerSOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Unknown
RoHS State
Unknown
Datasheet
TPS54540BQDDAQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS54540BQDDAQ1 DC DC Switching Regulators technical specifications.
General
Inventory As of
2026-05-14
Source Manufacturer
Texas Instruments
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154", 3.90mm Width)
Output Type
Adjustable
Max Input Voltage
42V
Supplier Device Package
8-SO PowerPad
Output Current
5A
Switching Frequency
100kHz ~ 2.5MHz
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