Renesas Electronics ISL91127IRAZ-T7A, 1-Channel Buck Boost, Voltage Regulator, 2.1 A, 1/5.2 V 2.5 MHz, QFN-20 20-Pin

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Subtotal (1 reel of 250 units)*

£379.25

(exc. VAT)

£455.00

(inc. VAT)

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Units
Per unit
Per Reel*
250 - 250£1.517£379.25
500 - 750£1.361£340.25
1000 - 2250£1.235£308.75
2500 +£1.197£299.25

*price indicative

RS Stock No.:
263-9011
Mfr. Part No.:
ISL91127IRAZ-T7A
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Regulator Type

Buck Boost

Product Type

Voltage Regulator

Line Regulation

5 mV/V

Switching Frequency

2.5MHz

Load Regulation

±0.005 mV/mA

Package Type

QFN-20

Quiescent Current

30μA

Pin Count

20

Output Current

2.1A

Output Type

Fixed, Adjustable

Switching Regulator

Yes

Standards/Approvals

IPC/JEDEC J STD-020, RoHS

Series

ISL91127

Maximum Operating Temperature

85°C

Minimum Input Voltage

1.8V

Maximum Input Voltage

5.5V

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.

I2C interface

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

20 Ld 4mmx4mm QFN package

Accepts input voltages above or below regulated output voltage

Automatic and seamless transitions between buck and boost modes

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