Infineon IR3899AMTRPBFAUMA1, 1 DC-DC, Voltage Regulator 9A, 0.6 V, 2 MHz 24-Pin, PQFN

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Subtotal 20 units (supplied on a continuous strip)*

£34.10

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£40.92

(inc. VAT)

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20 - 48£1.705
50 - 98£1.605
100 - 198£1.49
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Packaging Options:
RS Stock No.:
232-0427P
Mfr. Part No.:
IR3899AMTRPBFAUMA1
Brand:
Infineon
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Brand

Infineon

Regulator Function

Buck Regulator

Regulator Type

DC-DC

Maximum Output Current

9A

Number of Outputs

1

Output Voltage

0.6 V

Accuracy

0.5%

Package Type

PQFN

Pin Count

24

Maximum Switching Frequency

2 MHz

The Infineon IR3899AMTRPBF is a 9A easy-to-use, fully integrated synchronous buck regulator. The IR3899A has an internal low dropout voltage regulator, allowing operation with a single supply. The IR3899A is a versatile regulator, offering programmable switching frequency from 600 kHz to 2 MHz, two selectable current limits, forced continuous conduction mode (FCCM) and diode emulation mode (DEM) operation.

Programmable switching frequency from 600 kHz to 2 MHz
Enable input with voltage monitoring capability and power good output
Monotonic start up with 2 ms soft start time and enhanced pre-bias start up
Thermally compensated internal over current protection with two selectable settings