Renesas Electronics ISL91127IIAZ-T7A, 1-Channel Buck Boost, Voltage Regulator, 2.1 A, 1/5.2 V 2.5 MHz, WLCSP-20 20-Pin

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Subtotal (1 reel of 250 units)*

SGD468.00

(exc. GST)

SGD510.00

(inc. GST)

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Units
Per unit
Per Reel*
250 - 250SGD1.872SGD468.00
500 - 750SGD1.638SGD409.50
1000 - 2250SGD1.416SGD354.00
2500 +SGD1.367SGD341.75

*price indicative

RS Stock No.:
263-9008
Mfr. Part No.:
ISL91127IIAZ-T7A
Manufacturer:
Renesas Electronics
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Brand

Renesas Electronics

Product Type

Voltage Regulator

Regulator Type

Buck Boost

Output Voltage

1/5.2 V

Number of Outputs

1

Switching Frequency

2.5MHz

Load Regulation

0.005 %

Package Type

WLCSP-20

Quiescent Current

30μA

Pin Count

20

Output Current

2.1A

Output Type

Fixed, Adjustable

Switching Regulator

Yes

Series

ISL91127

Standards/Approvals

RoHS, IPC/JEDEC J STD-020

Maximum Input Voltage

5.5V

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Minimum Input Voltage

1.8V

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.

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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