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SG2845DM is Discontinued and no longer carried by DigiKey.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SG2845DM | |
|---|---|
DigiKey Part Number | SG2845DM-ND |
Manufacturer | |
Manufacturer Product Number | SG2845DM |
Description | IC REG CTRLR FLYBACK 8SOIC |
Customer Reference | |
Detailed Description | Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
Manufacturer Microchip Technology | Frequency - Switching 1Hz ~ 500kHz |
Packaging Bulk | Duty Cycle (Max) 48% |
Part Status Discontinued at DigiKey | Synchronous Rectifier Yes |
Output Type Transistor Driver | Clock Sync No |
Function Step-Up/Step-Down | Operating Temperature -25°C ~ 85°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Flyback | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-SOIC |
Output Phases 1 | Base Product Number |
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Substitutes (21)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT1243CS8#PBF | Analog Devices Inc. | 0 | LT1243CS8#PBF-ND | $8.07000 | Similar |
| LT1243CS8#TRPBF | Analog Devices Inc. | 0 | LT1243CS8#TRPBF-ND | $4.67006 | Similar |
| LT1244CS8 | Analog Devices Inc. | 0 | LT1244CS8-ND | $0.00000 | Similar |
| LT1244CS8#PBF | Analog Devices Inc. | 0 | LT1244CS8#PBF-ND | $8.07000 | Similar |
| LT1244CS8#TR | Analog Devices Inc. | 0 | LT1244CS8#TR-ND | $0.00000 | Similar |
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Discontinued
All prices are in HKD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $33.61000 | $33.61 |
| 10 | $25.43000 | $254.30 |
| 25 | $23.38880 | $584.72 |
| 100 | $21.14190 | $2,114.19 |
