ROHM BD18345EFV-ME2 LED Driver IC, 4.5 → 19 V 20-Pin HTSSOP
- RS Stock No.:
- 186-4539
- Mfr. Part No.:
- BD18345EFV-ME2
- Manufacturer:
- ROHM
30 In stock for delivery within 3 working days
Added
Price Each (In a Pack of 5)
HK$25.366
| Units | Per unit | Per Pack* |
| 5 - 20 | HK$25.366 | HK$126.83 |
| 25 - 45 | HK$24.91 | HK$124.55 |
| 50 - 95 | HK$24.464 | HK$122.32 |
| 100 + | HK$24.022 | HK$120.11 |
| *price indicative | ||
- RS Stock No.:
- 186-4539
- Mfr. Part No.:
- BD18345EFV-ME2
- Manufacturer:
- ROHM
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
BD18345EFV-M is 70 V-withstanding constant current controller for automotive LED lamps. It is able to drive at maximum 10 rows of PNP transistors. It can also contribute to reduction in the consumption power of the set as it has the built-in standby function. The IC provides high reliability because it has two Current de-rating function, LED open detection, short circuit protection, over voltage mute function and LED failure input/output function.
PWM Dimming Function
PWM Signal Output
LED Current DC Dimming
Thermal De-rating Function
LED Open Detection
Short Circuit Protection (SCP)
Over Voltage Mute Function (OVM)
Disable LED Open Detection Function at Reduced-Voltage
LED Failure Input/Output Functions (PBUS)
PWM Signal Output
LED Current DC Dimming
Thermal De-rating Function
LED Open Detection
Short Circuit Protection (SCP)
Over Voltage Mute Function (OVM)
Disable LED Open Detection Function at Reduced-Voltage
LED Failure Input/Output Functions (PBUS)
Specifications
Attribute | Value |
|---|---|
| Input Voltage | 4.5 → 19 V |
| AC or DC Input Voltage | dc |
| Dimming Operation | PWM |
| Application | Automotive LED Exterior Lamp, Automotive LED Interior Lamp |
| Package Type | HTSSOP |
| Number of Pins | 20 |
| Maximum Output Voltage | 70V |
| Current Rating | 5mA |
| Automotive Standard | AEC-Q100 |