Renesas Electronics ISL91107IRTAZ-T7A, 5-Channel Boost, Buck, Buck Boost Switching Regulator, 2 A, 3.3 V 2.5 MHz, TQFN

View all Voltage Regulators
Bulk discount available

Subtotal (1 pack of 5 units)*

Kr.131 69 

(exc. VAT)

Kr.164 61 

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 395 unit(s) shipping from 21. januar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 5Kr. 26,338Kr. 131,69
10 - 20Kr. 22,368Kr. 111,84
25 - 45Kr. 21,966Kr. 109,83
50 - 95Kr. 21,508Kr. 107,54
100 +Kr. 19,422Kr. 97,11

*price indicative

Packaging Options:
RS Stock No.:
196-9002
Mfr. Part No.:
ISL91107IRTAZ-T7A
Brand:
Renesas Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

Renesas Electronics

Regulator Type

Boost, Buck

Product Type

Buck Boost Switching Regulator

Number of Outputs

5

Output Voltage

3.3 V

Switching Frequency

2.5MHz

Mount Type

Surface

Polarity

Positive

Quiescent Current

45μA

Package Type

TQFN

Output Current

2A

Pin Count

20

Output Type

Fixed

Switching Regulator

Yes

Standards/Approvals

RoHS

Series

ISL91107IR

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Minimum Input Voltage

1.8V

Maximum Input Voltage

5.5V

Automotive Standard

No

The Renesas Electronics' ISL91107IR is a highly-integrated buck-boost switching

regulator that accepts input voltages either above or below the regulated output voltage. The ISL91107IR is designed for standalone applications and supports 3.3V fixed output voltages or variable output voltages with an external resistor divider.

Automatic and seamless transitions between buck and

boost modes

45μA quiescent current maximizes light load efficiency

Related links