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Current Mode PWM Controllers UC3844BVN
onsemi
UC3844BVN
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Power Management
Current Mode PWM Controllers
Specification
| Product Attribute | Attribute Value |
| HTS | 8542330001 |
| PPAP | No |
| SVHC | Yes |
| Type | Current Mode PWM Controller |
| EU RoHS | Not Compliant |
| Mounting | Through Hole |
| Topology | Boost|Flyback |
| ECCN (US) | EAR99 |
| Packaging | Rail |
| Pin Count | 8 |
| Automotive | No |
| Lead Shape | Through Hole |
| On/Off Pin | No |
| PCB changed | 8 |
| Part Status | Obsolete |
| Package Width | 7.11(Max) |
| Control Method | Current Mode PWM Controller |
| Fall Time (ns) | 50 |
| Package Height | 4.95(Max) |
| Package Length | 10.16(Max) |
| Rise Time (ns) | 50 |
| Synchronous Pin | No |
| Supplier Package | PDIP |
| Adjustable Output | No |
| Output Current (mA) | 1000(Max) |
| Number of PWM Outputs | 1 |
| Standard Package Name | DIP |
| Maximum Duty Cycle (%) | 48(Typ) |
| SVHC Exceeds Threshold | Yes |
| Switching Frequency (kHz) | 500 |
| Maximum Supply Current (mA) | 12(Typ) |
| Maximum Power Dissipation (mW) | 1250 |
| Maximum Operating Temperature (°C) | 70 |
| Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Supply Voltage (V) | 30 |
| Description |
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Beam Electronics is a one-stop platform for electronic components from overseas sites under the "BEAM TECHNOLOGY COMPANY LIMITED" (supporting online ordering and trading). Beam Electronics is committed to building an efficient overseas intelligent IC components trading platform, the main business scope of overseas regions! With the wisdom of data-driven services, the company aims to improve procurement efficiency for the midstream and downstream enterprises in the IC industry, and is determined to become a reliable one-stop procurement platform for overseas IC supply chain.
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