Renesas Electronics ISL9120IRTAZ, 1 Buck Boost, Voltage Regulator 800mA, 1 → 5.2 V 12-Pin, TQFN-12

View all Voltage Regulators

Subtotal (1 tube of 100 units)*

£108.00

(exc. VAT)

£130.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,000 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
100 +£1.08£108.00

*price indicative

RS Stock No.:
263-9015
Mfr. Part No.:
ISL9120IRTAZ
Brand:
Renesas Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

Renesas Electronics

Regulator Function

Boost/Buck Controller

Regulator Type

Buck Boost

Maximum Output Current

800mA

Output Voltage

1 → 5.2 V

Number of Outputs

1

Package Type

TQFN-12

Pin Count

12

The Renesas Electronics low power 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.

Small 3mmx3mm 12 Ld TQFN package
High efficiency up to 96%
Fully protected for short-circuit, over-temperature and under voltage
Accepts input voltages above or below regulated output voltage
Selectable forced bypass power saving mode

Related links