In stock:
55
$0.00000
Standard Package:
2500
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Request for UC3843DR-8
UC3843DR-8
SWITCHING CONTROLLER
Order Code:
CIS2117432
Manufacturer Part No:
UC3843DR-8
Manufacturer:
Package / Case:
SOT-23-6
Detailed Description:
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Technical Datasheet:
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UC3843DR-8 Information
| Mfr | onsemi |
|---|---|
| Series | * |
| Package | Bulk |
| Product Status | Active |
| Output Type | Transistor Driver |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| Base Product Number | IS43DR16320 |
| Function | Step-Up, Step-Down |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 22V |
| Topology | Flyback |
| Frequency - Switching | 70kHz |
| Control Features | Current Limit, Frequency Control |
| Synchronous Rectifier | No |
| Output Phases | 1 |
| Duty Cycle (Max) | 75% |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Sampling Frequency | - |
| Filter Pass Band | - |
| Messaging | - |
| ECCN | EAR99 |
|---|---|
| HTSUS | 8542.39.0001 |
| RoHS Status | Not applicable |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | Vendor Undefined |