Automotive 3-channel, constant-current and constant-voltage synchronous buck LED driver
Automotive 3-channel, constant-current and constant-voltage synchronous buck LED driver
Automotive 3-channel, constant-current and constant-voltage synchronous buck LED driver
| Part | Frequency [Min] | Frequency [Max] | Voltage - Supply (Max) [Max] | Dimming | Mounting Type | Qualification | Grade | Number of Outputs | Type | Supplier Device Package | Current - Output / Channel | Internal Switch(s) | Topology | Voltage - Output | Voltage - Supply (Min) [Min] | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 100 kHz | 2.2 MHz | 65 V | Analog PWM | Surface Mount | AEC-Q100 | Automotive | 3 | DC DC Regulator | 48-HTQFP (7x7) | 2 A | Step-Down (Buck) | 61 V | 4.5 V | 48-PowerTQFP | 125 °C | -40 °C |