MPS Converter, 0.8 to 30 V/ 1 A, 4 MHz, 10-Pin TQFN-10

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Subtotal (1 tape of 2 units)*

$9.78

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$10.76

(inc. GST)

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Units
Per unit
Per Tape*
2 - 18$4.89$9.78
20 - 198$4.40$8.80
200 +$4.055$8.11

*price indicative

RS Stock No.:
337-241
Mfr. Part No.:
MP4458DQT-LF-P
Brand:
MPS
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Brand

MPS

Product Type

Converter

Output Voltage 1

0.8 to 30 V

Number of Outputs

1

Number of Pins

10

Output Current 1

1A

Package Type

TQFN-10

Standards/Approvals

No

Maximum Switching Frequency

4MHz

COO (Country of Origin):
CN
The MPS International Ltd High frequency step down switching regulator with an integrated internal high side high voltage power MOSFET. It provides 1 A output with current mode control for fast loop response and easy compensation. The wide 4.5V to 36V input range accommodates a variety of step down applications, including those in automotive systems. A 100μA operational quiescent current is suitable for use in battery powered applications. The frequency foldback helps prevent inductor current runaway during startup and thermal shutdown provides reliable, fault tolerant operation.

Up to 4MHz programmable switching frequency

Ceramic capacitor stable

Internal soft start

Precision current limit without a current sensing resistor

Up to 95% efficiency

Output adjustable from 0.8V to 36V