LED6000PHTR
Active3 A, 61 V MONOLITHIC CURRENT SOURCE WITH DIMMING CAPABILITY
LED6000PHTR
Active3 A, 61 V MONOLITHIC CURRENT SOURCE WITH DIMMING CAPABILITY
Description
General part information
LED6000 Series
The LED6000 is a step-down monolithic switching regulator designed to source up to 3 A DC current for high power LED driving. The 250 mV typical RSENSE voltage drop enhances the efficiency. Digital dimming is implemented by driving the dedicated DIM pin.
The adjustable current limitation, designed to select the inductor RMS in accordance with the nominal output LED current, and the adjustability of the switching frequency allow the size of the application to be compact. The embedded switchover feature on the VBIAS pin maximizes efficiency. Multiple devices can be synchronized by sharing the SYNCH pin to prevent beating noise in low-noise applications, and to reduce the input current RMS value.
The device is fully protected against overheating, overcurrent and output short-circuit.
Technical Specifications
Parameters and characteristics for this part
| Specification | LED6000PHTR |
|---|---|
| Current - Output / Channel | 3 A |
| Dimming | PWM |
| Frequency (Max) | 1.5 MHz |
| Frequency (Min) | 250 kHz |
| Internal Switch(s) | Yes |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Package Features | Exposed Pad |
| Package Length | 0.173 in |
| Package Name | 16-TSSOP, 16-HTSSOP |
| Package Width | 4.4 mm |
| Topology | Step-Down (Buck) |
| Type | DC DC Regulator |
| Voltage - Supply (Max) | 61 V |
| Voltage - Supply (Min) | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources