Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UC3843AM |
| OEMstron Part # | UC3843AM |
| Manufacturer | Microsemi |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK/BOOST 8DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3843AM 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 |  |
UC3843AM Specifications
| Part Number | UC3843AM | |
| 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 | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Buck, Flyback, Forward | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 96% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 8-DIP |
UC3843AM Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3843AM Microsemi Corporation |
IC REG CTRLR PWM CM 8-DIP |
746 |
| Part Number | Description | Stock |
|
UC3843AM D# UC3843AM-ND Microchip Technology Inc |
IC REG CTRLR BUCK/BOOST 8DIP |
375 In Stock |
| Part Number | Description | Stock |
|
UC3843AM UC |
In stock shipping within 2days |
285 |
| Part Number | Description | Stock |
|
UC3843AM LINFINITY |
OEM/CM QUOTES ONLY | NO BROKERS |
746 |
| Part Number | Description | Stock |
|
UC3843AM Linfinity Microelectronics |
OEM/CM Immediate delivery |
354 |
| Part Number | Description | Stock |
|
UC3843AM D# 494-UC3843AM Microchip Technology Inc |
Switching Controllers Current Mode PWMs RoHS: Not Compliant
|
698 |
| Part Number | Description | Stock |
|
UC3843AM D# NS-UC3843AM Microsemi Corporation |
OEM/CM ONLY |
2572 |
| Part Number | Description | Stock |
|
UC3843AM LINFINITY |
IN stock Immediate delivery |
349 |
| Part Number | Description | Stock |
|
UC3843AM Fairchild Semiconductor Corporation |
shipping today |
7996 |
| Part Number | Description | Stock |
|
UC3843AM mfr |
RFQ |
13116 |
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Quick Inquiry
| In Stock | 751 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 5.9104 | $ 5.9104 |
| 100 | $ 5.9104 | $ 591.0400 |
| 500 | $ 5.9104 | $ 2,955.2000 |
| 1000 | $ 5.9104 | $ 5,910.4000 |
| 2500 | $ 5.9104 | $ 14,776.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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