Renesas Electronics ISL85418FRZ-T7A Buck, Buck Converter, 800 mA, 12V 500 kHz 12-Pin
- RS Stock No.:
- 256-1669P
- Mfr. Part No.:
- ISL85418FRZ-T7A
- Brand:
- Renesas Electronics
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£25.55
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£30.66
(inc. VAT)
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- 48 unit(s) shipping from 01 June 2026
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Units | Per unit |
|---|---|
| 10 - 18 | £2.555 |
| 20 - 98 | £2.505 |
| 100 - 198 | £2.09 |
| 200 + | £2.05 |
*price indicative
- RS Stock No.:
- 256-1669P
- Mfr. Part No.:
- ISL85418FRZ-T7A
- Brand:
- Renesas Electronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Renesas Electronics | |
| Product Type | Buck Converter | |
| Regulator Type | Buck | |
| Output Voltage | 12V | |
| Switching Frequency | 500kHz | |
| Quiescent Current | 80μA | |
| Output Current | 800mA | |
| Pin Count | 12 | |
| Switching Regulator | Yes | |
| Height | 1mm | |
| Standards/Approvals | No | |
| Series | ISL85418 | |
| Length | 4mm | |
| Width | 3mm | |
| Maximum Operating Temperature | 175°C | |
| Minimum Input Voltage | 3V | |
| Maximum Input Voltage | 2.8V | |
| Minimum Operating Temperature | -55°C | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand Renesas Electronics | ||
Product Type Buck Converter | ||
Regulator Type Buck | ||
Output Voltage 12V | ||
Switching Frequency 500kHz | ||
Quiescent Current 80μA | ||
Output Current 800mA | ||
Pin Count 12 | ||
Switching Regulator Yes | ||
Height 1mm | ||
Standards/Approvals No | ||
Series ISL85418 | ||
Length 4mm | ||
Width 3mm | ||
Maximum Operating Temperature 175°C | ||
Minimum Input Voltage 3V | ||
Maximum Input Voltage 2.8V | ||
Minimum Operating Temperature -55°C | ||
Automotive Standard AEC-Q101 | ||
The Renesas Synchronous Buck Regulator of 800 mA with an input range of 3V to 40V. It provides an easy-to-use, high efficiency low BOM count solution for a variety of applications. The ISL85418 integrates both high-side and low-side NMOS FETs and features a PFM mode for improved efficiency at light loads. This feature can be disabled if forced PWM mode is needed. The ISL85418 switches at a default frequency of 500kHz however it can also be programmed using an external resistor from 300kHz to 2MHz.
Wide input voltage range of 3V to 40V
Synchronous operation for high efficiency
Selectable PFM or forced PWM mode at light loads
Internal fixed frequency (500kHz) or adjustable switching frequency (300kHz to 2MHz)
Minimal external components required
Power-good and enable functions available