TPS40200GDR Semiconductors - ICs by Texas Instruments

CONTROLLER VOLTAGE MODE 0.2A 8SO

Status: Unknown
Series: -
RoHS: Unknown
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The TPS40200 is a flexible, non-synchronous controller with a built-in 200-mA driver for P-channel FETs. The circuit operates with inputs up to 52 V with a power-saving feature that turns off driver current once the external FET has been fully turned on. This feature extends the flexibility of the device, allowing it to operate with an input voltage up to 52 V without dissipating excessive power. The circuit operates with voltage-mode feedback and has feed-forward input voltage compensation that responds instantly to input voltage change. The integral 700-mV reference is trimmed to 2%, providing the means to accurately control low voltages. The TPS40200 is available in an 8-pin SOIC and an 8-pin VSON package and supports many of the features of more complex controllers. Clock frequency, soft-start, and overcurrent limits are each easily programmed by a single, external component. The part has undervoltage lockout, and can be easily synchronized to other controllers or a system clock to satisfy sequencing and/or noise-reduction requirements.

Where to Buy

Prices starting from US$0.71

Distributor Stock
Logo for Farnell
Farnell
from US$0.98
1,787
in stock
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Logo for Texas Instruments
Texas Instruments
from US$0.71
185,489
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.96
1,787
in stock
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Logo for element14
element14
from US$1.02
1,787
in stock
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Specifications

Supply Voltage Min 4.5V
Supply Voltage Max 52V
No. of Outputs 1 Output, 1Outputs
Duty Cycle (%) 95%
Controller IC Case Style SOIC
No. of Pins 8Pins
Switching Frequency 500kHz
Topology Buck (Step Down)
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Input Voltage Max 52V
Input Voltage Min 4.5V
Operating Temperature Range -40°C to +85°C
Output Current 2.5A
Output Voltage 46V
Primary Input Voltage 52V

Alternative Descriptions

Wide Input Non-Synchronous Buck DC/DC Controller | Texas Instruments
Controller, Voltage Mode, 0.2A, 8So | Newark Electronics
CONTROLLER, VOLTAGE MODE, 0.2A, 8SO | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS40200GDR?

Additional datasheets, footprints and schematics for TPS40200GDR are listed on our Part Details page. You can also find images and similar parts to TPS40200GDR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS40200GDR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS40200GDR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS40200GDR fall under?

The TPS40200GDR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS40200GDR when available in the Power Management range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the TPS40200GDR you can contact the distributor directly for product support, shipping queries etc.

Is the TPS40200GDR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS40200GDR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS40200GDR.

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