Monolithic Power Systems (MPS), MP4570GF Synchronous Buck Regulator Dual-Channel 3A Adjustable 20-Pin, TSSOP

已停售
RS庫存編號:
189-7893
製造零件編號:
MP4570GF
製造商:
Monolithic Power Systems (MPS)
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品牌

Monolithic Power Systems (MPS)

Maximum Output Current

3A

Regulator Function

Step Down

Minimum Output Voltage

1 V

Minimum Input Voltage

4.5 V

Maximum Input Voltage

55 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

2

Pin Count

20

Maximum Switching Frequency

640 kHz

Package Type

TSSOP

Switching Regulator

Yes

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Dimensions

6.6 x 4.3 x 1.05mm

Width

4.3mm

Height

1.05mm

Length

6.6mm

COO (Country of Origin):
CN

DC-DC Step-Down Converter Switching Regulators, Monolithic Power Systems


Wide Input Voltage Range: 4.5V to 55V
90mΩ and 70mΩ Internal High and Low Power MOSFETs
Peak Current Mode Control
Programmable Switching Frequency
Stable Independent on Output Capacitors
Optional External Soft Start
OCP Protection with Valley Current Detection
Support External SYNC Clock
OVP Protection
Current Limit Decreasing during Output Short for Better Thermal Performance
Power Good Indication
Thermal Shutdown Protection
Available in a TSSOP-20 EP Package.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



DC-DC Power Conversion, Monolithic Power Systems