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TPS561201DDCR - 4.5V-17V 1A Synchronous Step-Down Converter IC TSOT-23-6

Texas Instruments

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SKU:
035-TPS561201DDCR
MPN:
TPS561201DDCR
Full Reel:
3000 (order in multiples of this to receive standard manufacturer packaging)
Quantity
Unit Price (ex. GST)
1 - 9
₹ 42.84
10 - 99
₹ 38.56
100 - 999
₹ 36.41
1000 or above
₹ 34.27
TPS561201DDCR is a 4.5V–17V, 1A synchronous step-down converter with D-CAP2™ control, 580kHz switching, and Eco-mode efficiency. View full description
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₹50.55 inc. GST
₹42.84 ex. GST
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
SOT-23-6
Number Of Pins:
6
Max Duty Cycle:
80 %
Max Operating Temperature:
125 C
Max Supply Voltage:
17 V
Min Operating Temperature:
-40 C
Min Supply Voltage:
4.5 V
Nominal Supply Current:
380 uA
Number of Outputs:
1
Output Current:
1 A
Output Voltage:
7 V
Switching Frequency:
580 kHz
Full Reel Quantity:
3000

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

TPS561201DDCR – 4.5V to 17V, 1A Synchronous Step-Down Converter | Texas Instruments

The TPS561201DDCR is a 1A synchronous step-down voltage regulator from Texas Instruments, offering high efficiency and low quiescent current for space-constrained designs. Operating from a 4.5V to 17V input range, it integrates 140mΩ high-side and 84mΩ low-side MOSFETs, delivering efficient power conversion with minimal external components.

Using D-CAP2 mode control, it achieves fast transient response, low output ripple, and no need for external compensation, making it ideal for compact DC-DC designs in consumer, networking, and industrial applications. The device operates in pulse-skip Eco-mode for improved light-load efficiency and includes comprehensive protection features.

Applications

  • Digital TV and Blu-ray power supplies
  • Networking and home terminals
  • Set-top boxes (STB)
  • Surveillance and industrial controllers
  • General-purpose step-down point-of-load converters