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For Reference Only
| Part Number | UC1845AY |
| OEMstron Part # | UC1845AY |
| Manufacturer | Microsemi |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK/BOOST 8CDIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC1845AY PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 18 - Feb 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC1845AY Specifications
| Part Number | UC1845AY | |
| 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-Up, Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck, Boost | |
| 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 | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | - | |
| Operating Temperature | -55°C ~ 125°C (TA) | |
| Package / Case | - | |
| Supplier Device Package | 8-DIP |
UC1845AY Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC1845AY D# V36:1790_14654388 Microchip Technology Inc |
Current Mode PWM Controller 5V 1A 500kHz 8-Pin CDIP RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UC1845AY Microsemi Corporation |
UC1845AY - Bulk |
Contact Us |
| Part Number | Description | Stock |
|
UC1845AY D# 1259-1164-ND Microchip Technology Inc |
IC REG CTRLR BUCK/BOOST 8CDIP |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
UC1845AY D# UC1845AY Linfinity Microelectronics |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
5 |
| Part Number | Description | Stock |
|
UC1845AY LINFINITY |
OEM/CM QUOTES ONLY | NO BROKERS |
121 |
| Part Number | Description | Stock |
|
UC1845AY D# NS-UC1845AY Microsemi Corporation |
OEM/CM ONLY |
1220 |
| Part Number | Description | Stock |
|
UC1845AY Microsemi Corporation |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8 |
46 |
| Part Number | Description | Stock |
|
UC1845AY SG |
RFQ |
13655 |
| Part Number | Description | Stock |
|
UC1845AY Microsemi Corporation |
IC REG CTRLR BUCK/BOOST 8CDIP / Current Mode PWM Controller 5V 1A 500kHz 8-Pin CDIP |
870 |
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Quick Inquiry
| In Stock | 320 - 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 | $ 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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