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

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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 Function

Boost/Buck Controller

Maximum Output Current

2.1A

Regulator Type

Buck Boost

Output Voltage

1 → 5.2 V

Number of Outputs

1

Line Regulation

5 mV/V

Package Type

QFN-20

Pin Count

20

Maximum Switching Frequency

2.5 MHz

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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