Datasheet Details
| Part number | CR6842 |
|---|---|
| Manufacturer | Chip Rail |
| File Size | 127.28 KB |
| Description | Green Power PWM Controller |
| Datasheet |
 CR6842 Datasheet
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General Description
The CR6842 is a low startup current , low cost, current mode PWM controller with Green-Power & burst-mode power-saving operation.
Key Features
- z Low Cost, Green-Power Burst-Mode PWM z Very Low Start-up Current ( about 7.5µA) z Low Operating Current ( about 3.0mA) z Current Mode Operation z Under Voltage Lockout (UVLO) z VDD Over Voltage Protection(OVP) z programmable over-temperature protection z Internal Latch Circuit(OTP,OVP) z Built-in soft start with 1ms z Built-in Frequency jitter for better EMI Signature z Soft Clamped gate output voltage 16.5V z VDD over voltage protect 25.5V z Cycle-by-cycle current limiting z Sense Fault Prot.