Renesas Electronics, 1-Channel Buck Boost, Voltage Regulator, 2.4 A, 1.95/5 V 2.5 MHz, WLCSP-20 20-Pin

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Subtotal (1 reel of 250 units)*

£318.00

(exc. VAT)

£381.50

(inc. VAT)

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  • 250 unit(s) shipping from 06 January 2026
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Units
Per unit
Per Reel*
250 +£1.272£318.00

*price indicative

RS Stock No.:
263-9013
Mfr. Part No.:
ISL91128IINZ-T7A
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Product Type

Voltage Regulator

Regulator Type

Buck Boost

Output Voltage

1.95/5 V

Number of Outputs

1

Switching Frequency

2.5MHz

Load Regulation

±0.05 %

Package Type

WLCSP-20

Quiescent Current

30μA

Pin Count

20

Output Current

2.4A

Output Type

Adjustable, Fixed

Switching Regulator

Yes

Standards/Approvals

RoHS, IPC/JEDEC J STD-020

Series

ISL91128

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.8V

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Automotive Standard

No

The Renesas Electronics a high-current buck-boost switching regulator for systems using new battery chemistries. Tt uses proprietary buck-boost algorithm to maintain voltage regulation while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage.

High efficiency up to 96%

Fully protected for short-circuit, over-temperature and under voltage

Small 2.15mmx1.74mm WLCSP

Accepts input voltages above or below regulated output voltage

Automatic and seamless transitions between buck and boost modes

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