UC3845AD8TR Semiconductors - ICs by Texas Instruments

PWM CONTROLLER CURRENT MODE SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The UCx84xA family of control ICs is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control currentmode or switched-mode power supplies, 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 10 mA at less than 1.2 V for VCC over 5 V.

Where to Buy

Prices starting from US$0.25

Distributor Stock
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Farnell
from US$0.70
No stock
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Texas Instruments
from US$0.25
23,818
in stock
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Newark Electronics
from US$0.97
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element14
from US$0.51
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Specifications

Input Voltage 25V
Output Voltage 15V
Output Current 200mA
Supply Voltage Min 7.6V
Supply Voltage Max 30V
Controller IC Case Style SOIC
No. of Pins 8Pins
Frequency 500kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C | Texas Instruments
Pwm Controller, Current Mode, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a UC3845AD8TR?

Additional datasheets, footprints and schematics for UC3845AD8TR are listed on our Part Details page. You can also find images and similar parts to UC3845AD8TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for UC3845AD8TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view UC3845AD8TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does UC3845AD8TR fall under?

The UC3845AD8TR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to UC3845AD8TR when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the UC3845AD8TR you can contact the distributor directly for product support, shipping queries etc.

Is the UC3845AD8TR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for UC3845AD8TR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for UC3845AD8TR.

How do I check stock and lead times for all distributors?

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