Datasheet Details
| Part number | NCR420U |
|---|---|
| Manufacturer | Nexperia |
| File Size | 376.96 KB |
| Description | 150mA LED driver |
| Datasheet |
 NCR420U Datasheet
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Description
LED driver consisting of resistor-equipped NPN transistor with two diodes on one chip in an SOT457 (SC-74; TSOP6) plastic package.
Table 1.
1.2.
Features
- Stabilized output current of 10 mA without external resistor.
- Stabilized output current adjustable up to 150 mA when an external resistor is used.
- High current accuracy at supply voltage variation.
- Low voltage overhead of 1.4 V.
- Reduces component count and board space.
- High power dissipation of 750 mW.
- Supply voltage up to 40 V.
- Digital PWM input up to 10 kHz frequency for NCR421U.
- AEC-Q101 qualified 1.3. Applicati.