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 CM 32-QFN Series: D-CAP? Applications: Number of Outputs: 2 Frequency - Max: 580kHz Voltage - Input: Duty Cycle: 0.88 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: 32-VFQFN Exposed Pad Supplier Device Package: 32-VQFN (5x5)

Part Number TPS51120RHBR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand STMicroelectronics
Description IC REG CTRLR BUCK 32QFN
Series D-CAP
Packaging Transistor Driver
Output Type Cut Tape (CT)
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 28 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 32-VFQFN Exposed Pad
Supplier Device Package 32-VQFN (5x5)
Image Integrated Circuits (ICs)
Lowest Price: $0.1   Highest Price: $3.2
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Brand
D/C
Qty
Price (USD)
Company
Part Number:

TPS51120RHBR

Brand:

STMicroel

D/C:
21+
Qty:

12000

Price (USD):

0.1

Company:

Riking Technology (HK) Co., Limited

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Part Number:

TPS51120RHBR

Brand:

STMICROELECT

D/C:
Qty:

15000

Price (USD):

0.875

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

TPS51120RHBR

Brand:

ST/MICRON

D/C:
21+
Qty:

4733

Price (USD):

1.65

Company:

Hong Kong Chip First International Co., Limited

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Part Number:

TPS51120RHBR

Brand:

ST

D/C:
21+
Qty:

3000

Price (USD):

2.425

Company:

HK HORIZON MICROELECTRONICS LIMITED

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Part Number:

TPS51120RHBR

Brand:

STMicroelectronics

D/C:
2027+
Qty:

6000

Price (USD):

3.2

Company:

Zhaoxin Electronic Limited

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TPS51120RHBR Ref.

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