NEX40400 Synchronous Step-Down Converters

Nexperia NEX40400 Synchronous Step-Down Converters are high-efficiency devices with a low operating quiescent current of 60µA (typically). Nexperia NEX40400 provides up to 600mA output with current mode control for a fast loop response. The wide 4.5V to 40V input range is suitable for a variety of power step-down applications in industrial and automotive environments. An ultra-low 0.3µA shutdown supply current allows use in battery-powered applications.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Nexperia Switching Voltage Regulators NEX40400CDA/SOT8061/TSOT6
Datasheet
2,990In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 2.1 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape
Nexperia Switching Voltage Regulators NEX40400BDA/SOT8061/TSOT6
Datasheet
194In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 2.1 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape
Nexperia Switching Voltage Regulators NEX40400DDA/SOT8061/TSOT6
Datasheet
193In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 1.05 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape
Nexperia Switching Voltage Regulators NEX40400EDA/SOT8061/TSOT6
Datasheet
210In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 1.05 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape
Nexperia Switching Voltage Regulators NEX40400FDA/SOT8061/TSOT6
Datasheet
165In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 1.05 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape
Nexperia Switching Voltage Regulators NEX40400ADA/SOT8061/TSOT6
Datasheet
6,000Expected 10/02/2026
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOT-23-6 Buck 600 mA 1 Output 60 uA 2.1 MHz - 40 C + 150 C NEX40400 Reel, Cut Tape