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UC2845AD Texas Instruments
Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.
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DescriptionThe UCx84xA family of control devices is a pin-for-pin compatible improved version of theUCx84x family. Providing the necessary features to control current-mode or switched-mode powersupplies, this family of devices has many improved features: startup current is less than 0.5 mA,oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10mA at less than 1.2 V for VCC over 5V.
All trademarks are the property of their respective owners.
DescriptionThe UCx84xA family of control devices is a pin-for-pin compatible improved version of theUCx84x family. Providing the necessary features to control current-mode or switched-mode powersupplies, this family of devices has many improved features: startup current is less than 0.5 mA,oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10mA at less than 1.2 V for VCC over 5V.
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1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.
2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their UC2845AD devices on our platform. We prioritize the sourcing channels and quality of UC2845AD products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
A: Utilize SZComponents's intelligent search engine, filter by the DC DC Switching Controllers category, or navigate through the 's brand page for comprehensive information.
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your UC2845AD order with a SZComponents sales representative or through our online customer service before proceeding with payment.
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A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the UC2845AD if it does not meet your expectations under the following conditions:
A: For any After-Sales service, including datasheets and pin diagrams for UC2845AD, feel free to contact us at [email protected]
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Mfr Part # | Price ($) | Quantity Available | |
---|---|---|---|
UC2844BD1R2GIC REG CTRLR PWM CM 8-SOIC | 0.27 |
60000
Marketplace | |
UC2844BDR2GIC REG CTRLR PWM CM 14-SOIC | 0.41 |
2606
Marketplace | |
UC2844BNIC REG CTRLR PWM CM 8-DIP | 0.17 |
11900
Marketplace | |
UC2844BD1IC REG CTRLR BST FLYBK ISO 8-SO | 0.28 |
759
Marketplace | |
UC2844BNIC REG CTRLR PWM CM 8-MINIDIP | 1.20 |
11900
Marketplace |
TYPE | DESCRIPTION | Select all |
---|---|---|
Product Status | Obsolete | |
Clock Sync | No | |
Synchronous Rectifier | No | |
Frequency - Switching | Up to 500kHz | |
Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
Output Phases | 1 | |
Supplier Device Package | 14-SOIC | |
Number of Outputs | 1 | |
Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
Topology | Boost, Buck, Flyback, Forward | |
Mounting Type | Surface Mount | |
Output Configuration | Positive, Isolation Capable | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Function | Step-Up, Step-Down | |
Control Features | Frequency Control | |
Output Type | Transistor Driver | |
Package | Tube | |
Duty Cycle (Max) | 48% |
Texas Instruments
Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.
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