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TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A
TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A
TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A
TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A
Specifications
Brand Name :
TI
Model Number :
TPS56428RHLT
Place of Origin :
original
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
999999
Delivery Time :
1 - 3 days
Packaging Details :
standard
Mounting Type :
Surface Mount
Operating Temperature :
-40°C ~ 85°C (TJ)
Voltage - Input (Min) :
4.5V
Voltage - Input (Max) :
18V
Package / Case :
14-VFQFN Exposed Pad
Supplier Device Package :
14-VQFN (3.5x3.5)
PN :
TPS56428RHLT
Description
TPS56428RHLT Power Management ICs
PMIC 14-VFQFN Package Buck Switching Regulator IC Positive Adjustable 0.6V 4A

Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Output (Max)
7V
Current - Output
4A
Frequency - Switching
650kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
14-VFQFN Exposed Pad
Supplier Device Package
14-VQFN (3.5x3.5)
Base Product Number
TPS56428

TPS56428RHLT Applications

Digital TV, High Definition Video Equipment

Networking Home Terminal

Digital Set Top Box (STB)

Network Controllers

The TPS56428RHLT is a D-CAP2 mode synchronous buck converter which is optimized for various power bus regulation needs with a cost effective, low component count, low standby current solution.

The D-CAP2 mode control provides a fast transient response with no external compensation components. This adaptive on-time control supports seamless transition between PWM mode at higher load conditions and advanced Eco-mode operation at light loads. Advanced Eco-mode™ maintains higher efficiency during lighter load conditions than traditional skip mode.

The TPS56428RHLT also has a proprietary circuit to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18 V VIN input and its output voltage can be programmed between 0.6V and 7.0V. The device also features a fixed 1-ms soft start and a power-good output.

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Service >>>


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TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A

Product tags

step down switching regulator

,

step down voltage regulator

,

lm317 adjustable voltage regulator
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TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A

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Product Detail
Brand Name :
TI
Model Number :
TPS56428RHLT
Place of Origin :
original
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A
TPS56428RHLT Power Management Chip Buck Switching Regulator Adjustable 0.6V 4A

Shenzhen Sai Collie Technology Co., Ltd.

Active Member
3 Years
shenzhen
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Semiconductor IC Chip, Programmable IC Chip, Integrated Circuit IC Chip
Total Annual :
300 million-400 million
Employee Number :
100~150
Certification Level :
Active Member
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