Texas Instruments DC-DC 4-Channel 20-Pin, WQFN

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RS庫存編號:
268-3654
製造零件編號:
TPS51225CRUKT
製造商:
Texas Instruments
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品牌

Texas Instruments

Product Type

Synchronous Buck Controller

Number of Outputs

4

Current Conversion Type

DC-DC

Output Voltage

3.3/5 V

Switching Frequency

300kHz

Mount Type

Surface

Package Type

WQFN

Pin Count

20

Width

3 mm

Series

TPS51225

Standards/Approvals

RoHS

Maximum Input Voltage

24V

Automotive Standard

No

Minimum Input Voltage

5.5V

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

The Texas Instruments voltage controllers is a cost effective, dual synchronous buck controller targeted for notebook system power supply solutions. generating gate drive voltage for the load switches without reducing the main converter efficiency. This device supports high efficiency, fast transient response and provides a combined power good signal.

Auto skip light and OOA light load operation

Internal 0.8 ms voltage servo soft start

Separate enable input for switchers

Dedicated OC setting terminals

Power good indicator

OVP or UVP protection

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