Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UC2573N |
| OEMstron Part # | UC2573N |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 8DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC2573N PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 17 - May 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC2573N Specifications
| Part Number | UC2573N | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ||
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 30V | |
| Frequency - Switching | 100kHz | |
| Duty Cycle (Max) | 92% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Ramp | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 8-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 8-PDIP |
UC2573N Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
IC REG CTRLR BUCK PWM VM 8-DIP |
134 |
|
UC2573NG4 Texas Instruments |
IC REG CTRLR BUCK PWM VM 8-DIP |
Contact Us |
| Part Number | Description | Stock |
|
UC2573N D# 2156-UC2573N-TI-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
8592 In Stock |
|
UC2573NG4 D# UC2573NG4-ND Texas Instruments |
IC REG CTRLR BUCK 8DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
UC2573N8DIP TI/ |
OEM/CM QUOTES ONLY | NO BROKERS |
30 |
|
UC2573N Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
10416 |
| Part Number | Description | Stock |
|
UC2573NG4 Texas Instruments |
OEM/CM ONLY |
333 |
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
OEM/CM Immediate delivery |
447 |
| Part Number | Description | Stock |
|
UC2573N D# NS-UC2573N Texas Instruments |
OEM/CM ONLY |
8917 |
|
UC2573NG4 D# NS-UC2573NG4 Texas Instruments |
OEM/CM ONLY |
2608 |
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
Switching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant
|
8592 |
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
IN stock Immediate delivery |
442 |
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
shipping today |
7094 |
| Part Number | Description | Stock |
|
UC2573N Texas Instruments |
RFQ |
10901 |
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Quick Inquiry
| In Stock | 132 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.4763 | $ 1.4763 |
| 100 | $ 1.4763 | $ 147.6300 |
| 500 | $ 1.4763 | $ 738.1500 |
| 1000 | $ 1.4763 | $ 1,476.3000 |
| 2500 | $ 1.4763 | $ 3,690.7500 |
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