See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

EUF | 5

Temp:

I (-40 to 85)

ECO Plan:

Pb-Free (RoHS)

PTH08080WAH


2.25 A, 4.5-V to 18-V Input Wide Adjust Miniature Power Module

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Qty.Price
1 - 9 $ 11.13
10 - 24 $ 10.14
25 - 99 $ 9.15
100 - 249 $ 8.41
250 - 499 $ 7.67
500 - 749 $ 6.63
750 - 999 $ 5.74
1000 - 9999 $ 4.95

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Texas Instruments PTH08080WAH

The PTH08080W is a highly integrated, low-cost switching regulator module that delivers up to 2.25 A of output current. The PTH08080W sources output current at a much higher efficiency than a TO-220 linear regulator IC, thereby eliminating the need for a heat sink. Its small size (0.5 × 0.6 in) and flexible operation creates value for a variety of applications.

The input voltage range of the PTH08080W is from 4.5 V to 18 V, allowing operation from either a 5-V or 12-V input bus. Using state-of-the-art switched-mode power-conversion technology, the PTH08080W can step down to voltages as low as 0.9 V from a 5-V input bus, with less than 1 W of power dissipation. The output voltage can be adjusted to any voltage over the range, 0.9 V to 5.5 V, using a single external resistor. Operating features include an undervoltage lockout (UVLO), on/off inhibit, overcurrent protection, and overtemperature protection. Target applications include telecommunications, test and measurement applications, and high-end consumer products. This product is available in both through-hole and surface-mount package options, including tape and reel.

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