Renesas Electronics ISL9120IIAZ-T, 1-Channel Buck Boost, Voltage Regulator, 800 mA, 3.3 V, WLCSP 9-Pin

View all Voltage Regulators
Bulk discount available

Subtotal (1 pack of 5 units)*

£3.70

(exc. VAT)

£4.45

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 3,000 unit(s) shipping from 16 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 45£0.74£3.70
50 - 95£0.626£3.13
100 - 245£0.534£2.67
250 - 995£0.50£2.50
1000 +£0.376£1.88

*price indicative

Packaging Options:
RS Stock No.:
264-0674
Mfr. Part No.:
ISL9120IIAZ-T
Brand:
Renesas Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

Renesas Electronics

Product Type

Voltage Regulator

Regulator Type

Buck Boost

Number of Outputs

1

Output Voltage

3.3 V

Quiescent Current

41μA

Package Type

WLCSP

Output Current

800mA

Pin Count

9

Output Type

Fixed, Adjustable

Switching Regulator

Yes

Standards/Approvals

RoHS, IPC/JEDEC J STD-020

Series

ISL9120

Minimum Input Voltage

1.8V

Maximum Input Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Automotive Standard

No

COO (Country of Origin):
MY
The Renesas Electronics voltage regulators is a highly integrated buck-boost switching regulator that accepts input voltages either above or below the regulated output voltage. This regulator automatically transitions between buck and boost modes without significant output disturbance.

Automatic bypass mode functionality

Automatic and seamless transitions

High efficiency

Related links