TPS61194EVM Power Management Development Kits by Texas Instruments

EVAL BOARD TPS61194 4-CH LED DRIVER

Status: Unknown
Series: -
RoHS: Unknown
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The TPS61194 is a high-efficiency, low-EMI, easy-touse LED driver with flexibility to support a wide range of applications. It has four high-precision current sinks that can be combined for higher current capability per string. The device provides high dimming ratio 10 000:1 for up to 200 Hz input PWM frequency. The TPS61194 has an integrated DC-DC supporting both boost and SEPIC mode operation. The converter has adaptive output voltage control based on the LED current sink headroom voltages. This feature minimizes the power consumption by adjusting the voltage to lowest sufficient level in all conditions. For EMI control the DC-DC converter supports spread spectrum for switching frequency and an external synchronization with dedicated pin. The TPS61194 has wide input voltage range from 4.5 V to 40 V for robust support of different types of applications. The TPS61194 integrates extensive fault detection features.

Where to Buy

Prices starting from US$76.54

Distributor Stock
Logo for Farnell
Farnell
from US$76.54
3
in stock
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Logo for Texas Instruments
Texas Instruments
from US$79.00
15
in stock
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Logo for element14
element14
from US$102.38
3
in stock
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Logo for Newark Electronics
Newark Electronics
from US$103.01
-
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Specifications

Device Topology Boost SEPIC
No. of Outputs 4Outputs
Output Current 100mA
Output Voltage 45V
Input Voltage Min 4.5V
Input Voltage Max 40V
Core Chip TPS61194
Dimming Control Type PWM
Kit Contents Eval Board TPS61194
Product Range -
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

TPS61194 4-Channel LED Driver Evaluation Module | Texas Instruments
EVAL BOARD, TPS61194 4-CH LED DRIVER | element14
Eval Board, Tps61194 4-Ch Led Driver | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS61194EVM?

Additional datasheets, footprints and schematics for TPS61194EVM are listed on our Part Details page. You can also find images and similar parts to TPS61194EVM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS61194EVM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS61194EVM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS61194EVM fall under?

The TPS61194EVM is listed under Development Boards Evaluation Tools > Power Management Development Kits > Power Management Development Kits - DC / DC.

Can I view similar or alternative parts?

You can view similar parts to TPS61194EVM when available in the Power Management Development Kits - DC / DC 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 TPS61194EVM you can contact the distributor directly for product support, shipping queries etc.

Is the TPS61194EVM RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS61194EVM have stock available?

Authorised distributors including Texas Instruments, element14, Farnell and Newark Electronics have stock available or on a lead time for TPS61194EVM.

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