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| Part Number | SG1843J-DESC |
| OEMstron Part # | SG1843J-DESC |
| Manufacturer | Microsemi |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 14CDIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SG1843J-DESC PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SG1843J-DESC Specifications
| Part Number | SG1843J-DESC | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Microsemi Corporation | |
| Series | Military, MIL-STD-883B | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | 1Hz ~ 500kHz | |
| Duty Cycle (Max) | 95% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | - | |
| Operating Temperature | -55°C ~ 125°C (TA) | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SOIC |
SG1843J-DESC Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SG1843J-DESC Microsemi Corporation |
IC REG CTRL FLYBK ISO PWM 14CDIP |
100 |
| Part Number | Description | Stock |
|
SG1843J-DESC D# 1259-1105-ND Microchip Technology Inc |
IC REG CTRLR BUCK 14CDIP |
6 In Stock |
| Part Number | Description | Stock |
|
SG1843JDESC Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
108 |
| Part Number | Description | Stock |
|
SG1843JDESC Microchip Technology Inc |
OEM/CM ONLY |
200 |
| Part Number | Description | Stock |
|
SG1843J-DESC D# NS-SG1843J-DESC Microsemi Corporation |
OEM/CM ONLY |
2143 |
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| In Stock | 504 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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