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25LC128
Hotenda Part Number
H2765808
Manufacturer Part
TPS54521RHLR
Manufacturer
Hotenda
Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFQFN Exposed Pad
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
6832
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$2.79
$2.79
10
$0.25
$2.51
100
$0.02
$2.01
500
$0.00
$1.65
1,000
$1.15
$1.15

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
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Datasheets
TPS54521
Design Resources
TPS54521 Design with WEBENCH® Power Designer
EDA / CAD Models
Download from Accelerated Designs
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Create your power design now with TI’s WEBENCH® Designer
Online Catalog
Buck (Step-Down) IC
Category
Integrated Circuits (ICs)
Current - Output
5A
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency - Switching
200kHz ~ 900kHz
Function
Step-Down
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Type
Adjustable
Package / Case
14-VFQFN Exposed Pad
Packaging
Digi-Reel®
Part Status
Active
Series
-
Supplier Device Package
14-QFN (3.5x3.5)
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Input (Max)
17V
Voltage - Input (Min)
4.5V
Voltage - Output (Max)
15V
Voltage - Output (Min/Fixed)
0.8V
Other Names
296-27645-6
Standard Package
1
Tags
TPS54521R (2) TPS54521 (3) TPS5452 (17) TPS545 (54) TPS54 (419) TPS5 (616) TPS (5000)

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