Renesas Electronics ISL91128IINZ-T7A, 1-Channel Buck Boost, Voltage Regulator, 2.4 A, 1.95V, 5 V 2.5 MHz, WLCSP-20
- RS Stock No.:
- 263-9014
- Mfr. Part No.:
- ISL91128IINZ-T7A
- Manufacturer:
- Renesas Electronics
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View bulk pricing optionsSubtotal (1 pack of 2 units)*
SGD9.54
(exc. GST)
SGD10.40
(inc. GST)
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Temporarily out of stock
- 250 unit(s) shipping from 14 September 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | SGD4.77 | SGD9.54 |
| 10 - 18 | SGD4.29 | SGD8.58 |
| 20 - 98 | SGD4.20 | SGD8.40 |
| 100 - 198 | SGD3.44 | SGD6.88 |
| 200 + | SGD3.375 | SGD6.75 |
*price indicative
- RS Stock No.:
- 263-9014
- Mfr. Part No.:
- ISL91128IINZ-T7A
- Manufacturer:
- Renesas Electronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Renesas Electronics | |
| Regulator Type | Buck Boost | |
| Product Type | Voltage Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 1.95, 5V | |
| Switching Frequency | 2.5MHz | |
| Line Regulation | 5 mV/V | |
| Load Regulation | ±0.05 % | |
| Package Type | WLCSP-20 | |
| Quiescent Current | 30μA | |
| Output Current | 2.4A | |
| Pin Count | 20 | |
| Output Type | Adjustable, Fixed | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS, IPC/JEDEC J STD-020 | |
| Series | ISL91128 | |
| Maximum Input Voltage | 5.5V | |
| Minimum Input Voltage | 1.8V | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Renesas Electronics | ||
Regulator Type Buck Boost | ||
Product Type Voltage Regulator | ||
Number of Outputs 1 | ||
Output Voltage 1.95, 5V | ||
Switching Frequency 2.5MHz | ||
Line Regulation 5 mV/V | ||
Load Regulation ±0.05 % | ||
Package Type WLCSP-20 | ||
Quiescent Current 30μA | ||
Output Current 2.4A | ||
Pin Count 20 | ||
Output Type Adjustable, Fixed | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS, IPC/JEDEC J STD-020 | ||
Series ISL91128 | ||
Maximum Input Voltage 5.5V | ||
Minimum Input Voltage 1.8V | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TW
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.
High efficiency up to 96%
Fully protected for short-circuit, over-temperature and under voltage
Small 2.15mmx1.74mm WLCSP
Accepts input voltages above or below regulated output voltage
Automatic and seamless transitions between buck and boost modes
Related links
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