ROHM BD18398EUV-ME2 LED Driver, 45V, 5 V 2 A 48-Pin HTSSOP
- RS Stock No.:
- 265-233P
- Mfr. Part No.:
- BD18398EUV-ME2
- Brand:
- ROHM
Bulk discount available
View bulk pricing optionsSubtotal 100 units (supplied on a continuous strip)*
£271.70
(exc. VAT)
£326.00
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 100 unit(s) shipping from 24 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 100 + | £2.717 |
*price indicative
- RS Stock No.:
- 265-233P
- Mfr. Part No.:
- BD18398EUV-ME2
- Brand:
- ROHM
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ROHM | |
| Output Current | 2A | |
| Product Type | LED Driver | |
| Dimming Operation | PWM | |
| Package Type | HTSSOP | |
| Number of Pins | 48 | |
| Maximum Output Voltage | 60V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Height | 1mm | |
| Series | BD18398EUV-M | |
| Standards/Approvals | RoHS | |
| Length | 12.5mm | |
| Minimum Output Voltage | 2.5V | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand ROHM | ||
Output Current 2A | ||
Product Type LED Driver | ||
Dimming Operation PWM | ||
Package Type HTSSOP | ||
Number of Pins 48 | ||
Maximum Output Voltage 60V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Height 1mm | ||
Series BD18398EUV-M | ||
Standards/Approvals RoHS | ||
Length 12.5mm | ||
Minimum Output Voltage 2.5V | ||
Automotive Standard AEC-Q100 | ||
The ROHM 3 channel synchronous buck DC/DC LED driver utilizes an on time topology, supporting a near fixed switching frequency and fast switching duty regulation. It employs an average LED current feedback buck topology for precise LED current regulation across a wide input and LED output range. This driver supports individual 10 bit analogue dimming and 10 bit PWM dimming, programmable via a 10 bit register through SPI.
AEC-Q100 qualified
ISO 26262 process compliant to support ASIL B
On time topology for near fixed frequency switching
Average LED current regulation
Protection diodes less for current sense pins
Cycle by cycle switch over current protection
Thermal shutdown
Thermal sensor reading
Serial peripheral interface