Infineon, 5-Channel DC-DC, Voltage Regulator, 20 A, 6 V 800 kHz, QFN (5 x 5 mm)

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121 630,00 kr

(exkl. moms)

152 040,00 kr

(inkl. moms)

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5000 +24,326 kr121 630,00 kr

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RS-artikelnummer:
249-8634
Tillv. art.nr:
IR3888AMTRPBFAUMA1
Tillverkare / varumärke:
Infineon
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Brand

Infineon

Regulator Type

DC-DC

Product Type

Voltage Regulator

Number of Outputs

5

Output Voltage

6 V

Switching Frequency

800kHz

Package Type

QFN (5 x 5 mm)

Quiescent Current

4mA

Output Current

20A

Output Type

DC

Switching Regulator

Yes

Series

IR3888A/B

Standards/Approvals

RoHS2

Minimum Input Voltage

2.0V

Minimum Operating Temperature

-40°C

Maximum Input Voltage

17V

Maximum Operating Temperature

125°C

Automotive Standard

No

The Infineon OptiMOS IPOL 20 A is an easy to use, fully integrated DC-DC buck regulator with patented fast Constant-On-Time (COT) control scheme, it simplifies the design effort, while enable an enhanced transient response and improved Vout regulation also the on-board PWM controller and OptiMOS 5 MOSFETs with integrated bootstrap diode make the IR3888A a small footprint, high efficiency solution for various point of load applications requiring.

Single 4.3 V to 17 V application or wide input voltage range from 2 V to 17 V with an external VCC

Precision reference voltage 0.6 V, +/- 0.5 percent

Enhanced fast COT engine stable with ceramic output capacitors and no external compensation

Forced continuous conduction mode

The switching frequency is set at 800 kHz internally

Monotonic start-up with an internal soft-start time and enhanced pre-bias start-up

Thermally compensated internal over current protection

Enable input with voltage monitoring capability and power good output

Thermal shut down

Small size 6 mm x 5 mm PQFN

Halogen-free and RoHS2 compliant with exemption 7a

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