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

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Subtotal (1 pack of 2 units)*

£4.26

(exc. VAT)

£5.12

(inc. VAT)

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Per Pack*
2 - 18£2.13£4.26
20 - 48£1.85£3.70
50 - 98£1.745£3.49
100 - 198£1.62£3.24
200 +£1.49£2.98

*price indicative

Packaging Options:
RS Stock No.:
232-0427
Mfr. Part No.:
IR3899AMTRPBFAUMA1
Brand:
Infineon
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Brand

Infineon

Product Type

Voltage Regulator

Regulator Type

DC-DC

Output Voltage

0.6 V

Number of Outputs

1

Switching Frequency

2MHz

Mount Type

Surface

Package Type

PQFN

Pin Count

24

Output Current

9A

Switching Regulator

Yes

Standards/Approvals

RoHS

Series

IR3899

Maximum Input Voltage

17V

Minimum Operating Temperature

-40°C

Minimum Input Voltage

4.5V

Maximum Operating Temperature

125°C

Automotive Standard

No

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

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