STMicroelectronics

Ref. [hkinstmicroelectronics20220920][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

IC REG CTRLR BUCK PWM 14-QFN Series: D-CAP? Applications: Number of Outputs: 1 Frequency - Max: 550kHz Voltage - Input: Duty Cycle: 0.95 Voltage - Output: Voltage - Supply: 4.5 V ~ 5.5 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 85~C Package / Case: 14-VFQFN Exposed Pad Supplier Device Package: 14-VQFN (3.5x3.5)

Part Number TPS51117RGYR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand STMicroelectronics
Description IC REG CTRLR BUCK 14-QFN
Series D-CAP
Packaging Transistor Driver
Output Type Cut Tape (CT)
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Frequency - Switching -
Duty Cycle (Max) -
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Enable, On Time Control, Power Good
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 14-VFQFN Exposed Pad
Supplier Device Package 14-VQFN (3.5x3.5)
Image Integrated Circuits (ICs)
Lowest Price: $1.54   Highest Price: $5.92
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Part Number:

TPS51117RGYR

Brand:

STMicroel

D/C:
Qty:

8500

Price (USD):

1.54

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

TPS51117RGYR

Brand:

STMICROELECT

D/C:
21+
Qty:

3000

Price (USD):

2.635

Company:

ONE SHIELD ELECTRONICS LIMITED

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Part Number:

TPS51117RGYR

Brand:

ST/MICRON

D/C:
22+
Qty:

30000

Price (USD):

3.73

Company:

Shenzhen Weisheng Century Technology Co., Ltd

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Part Number:

TPS51117RGYR

Brand:

ST

D/C:
22+
Qty:

3000

Price (USD):

4.825

Company:

Shenzhen Zhisheng Trading Co., Ltd

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Part Number:

TPS51117RGYR

Brand:

STMicroelectronics

D/C:
09+
Qty:

500

Price (USD):

5.92

Company:

Zhaoxin Electronic Limited

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TPS51117RGYR Ref.

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