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UC3842AM | |
|---|---|
DigiKey Part Number | UC3842AM-ND |
Manufacturer | |
Manufacturer Product Number | UC3842AM |
Description | IC REG CTRLR PWM CM 8-DIP |
Customer Reference | |
Detailed Description | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-PDIP |
Datasheet | Datasheet |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Microchip Technology | Duty Cycle (Max) 96% |
Packaging Tube | Synchronous Rectifier No |
Part Status Discontinued at DigiKey | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Down | Operating Temperature 0°C ~ 70°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Through Hole |
Topology Boost, Buck, Flyback, Forward | Package / Case 8-DIP (0.300", 7.62mm) |
Number of Outputs 1 | Supplier Device Package 8-PDIP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 10V ~ 30V |
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Substitutes (18)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3843AN | Texas Instruments | 6,770 | 2156-UC3843AN-ND | $1.79000 | Direct |
| UC3842AN | Texas Instruments | 1,705 | 296-11280-5-ND | $1.91000 | Direct |
| UC3843N | Texas Instruments | 1,034 | 296-11288-5-ND | $4.29000 | Direct |
| UC3842N | Texas Instruments | 1,005 | 296-11282-5-ND | $2.18000 | Direct |
| UC2843AN | Texas Instruments | 1,853 | 296-11179-5-ND | $2.10000 | Upgrade |
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In-Stock: 237
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.34000 | $6.34 |
| 10 | $4.86700 | $48.67 |
| 25 | $4.49840 | $112.46 |
| 100 | $4.09320 | $409.32 |
