Wurth Elektronik 172946001 LED Driver IC, 4.5 → 60 V dc 450mA 7-Pin TO-263
- RS Stock No.:
- 901-1554
- Mfr. Part No.:
- 172946001
- Brand:
- Wurth Elektronik
Save 9% when you buy 50 units
Subtotal (1 unit)*
£4.76
(exc. VAT)
£5.71
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2 unit(s) ready to ship
- Plus 233 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 4 | £4.76 |
5 - 9 | £4.64 |
10 - 24 | £4.51 |
25 - 49 | £4.40 |
50 + | £4.29 |
*price indicative
- RS Stock No.:
- 901-1554
- Mfr. Part No.:
- 172946001
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Wurth Elektronik | |
Output Current | 450mA | |
Input Voltage | 4.5 → 60 V dc | |
AC or DC Input Voltage | dc | |
Dimming Operation | 0 to 1.5 V dc, PWM | |
Application | Indoor Lighting, Industrial Lighting, Outdoor Lighting | |
Package Type | TO-263 | |
Number of Pins | 7 | |
Maximum Output Voltage | 60V | |
Minimum Output Voltage | 4.5V | |
Current Rating | 300 → 450mA | |
Series | LDHM | |
Select all | ||
---|---|---|
Brand Wurth Elektronik | ||
Output Current 450mA | ||
Input Voltage 4.5 → 60 V dc | ||
AC or DC Input Voltage dc | ||
Dimming Operation 0 to 1.5 V dc, PWM | ||
Application Indoor Lighting, Industrial Lighting, Outdoor Lighting | ||
Package Type TO-263 | ||
Number of Pins 7 | ||
Maximum Output Voltage 60V | ||
Minimum Output Voltage 4.5V | ||
Current Rating 300 → 450mA | ||
Series LDHM | ||
- COO (Country of Origin):
- MY
LDHM Series MagI³C LED Drivers
The LDHM series from Wurth Elektronik are a family of LED drivers from their MagI³C Power Modules range. These constant current Buck LED drivers can drive up to 450mA LED current, driving up to 16 LEDs in series. It also includes fully integrated current driver with passives. This enables the LDHM series of to provide a ready-to-use solution for single string LED lighting applications.
Suitable applications for the LDHM LED driver ICs include; indoor spot lights, indoor down lights, street lighting, security lighting, high bay, low bay and LED driver modules.
Suitable applications for the LDHM LED driver ICs include; indoor spot lights, indoor down lights, street lighting, security lighting, high bay, low bay and LED driver modules.
Features of the LDHM MagI³C LED Drivers:
High current module
Drives 1 to 16 LEDs in series up to 60 V input
Output current: 300 to 450 mA
Input voltage: 4.5 to 60 V
Peak efficiency: up to 95%
PWM dimming
High current module
Drives 1 to 16 LEDs in series up to 60 V input
Output current: 300 to 450 mA
Input voltage: 4.5 to 60 V
Peak efficiency: up to 95%
PWM dimming
LED Drivers, Wurth Elektronik
Related links
- Wurth Elektronik 172946001 LED Driver IC, 4.5 → 60 V dc 450mA 7-Pin TO-263
- Texas Instruments TPS92512HVDGQT LED Driver IC, 4.5 → 60 V 2.5A
- DiodesZetex AL5814QMP-13 LED Driver IC, 4.5 → 60 V 15A 8-Pin MSOP
- Infineon ILD6150XUMA1 LED Driver IC, 4.5 → 60 V 1.5A 8-Pin PG-DSO-8-27
- DiodesZetex AL5814QMP-13 LED Driver IC, 4.5 → 60 V 18mA 8-Pin MSOP
- Microchip HV9919BK7-G LED Driver IC, 4.5 → 40 V 8-Pin DFN
- Maxim Integrated MAX16820ATT+T LED Driver IC, 4.5 → 28 V 400mA
- Texas Instruments LM3429MH/NOPB LED Driver IC, 4.5 → 75 V 5A