Product Summary

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.

Features

Up to 2.25-A Output Current at 85°C
4.5-V to 18-V Input Voltage Range
Wide-Output Voltage Adjust
(0.9 V to 5.5 V)
Efficiencies Up To 93%
On/Off Inhibit
Undervoltage Lockout (UVLO)
Output Overcurrent Protection
(Nonlatching, Auto-Reset)
Overtemperature Protection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PTH08080WAH
PTH08080WAH

Texas Instruments

DC/DC Converters 2.25A Wide Input/ Out Adj Mini Pwr Mdl

Data Sheet

0-1: $5.81
1-10: $5.21
10-25: $4.64
25-50: $4.38
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PTH03000WAS
PTH03000WAS

Texas Instruments

DC/DC Converters 6A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

Data Sheet

0-1: $8.19
1-10: $7.45
10-25: $6.88
25-50: $6.65
PTH03030WAZ
PTH03030WAZ

Emerson / Astec Power

DC/DC Converters 2.95-3.65Vin 30A 1.370" x1.120"x0.354

Data Sheet

0-1: $25.93
1-10: $24.48
10-25: $23.05
25-50: $21.60
PTH03030WAH
PTH03030WAH

Texas Instruments

DC/DC Converters 30A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

Data Sheet

0-1: $15.61
1-10: $14.69
10-25: $13.76
25-50: $13.50
PTH03020WAZT
PTH03020WAZT

Emerson / Astec Power

DC/DC Converters 2.95-3.65Vin 22A 1.495" 0.870"x0.354

Data Sheet

0-96: $16.12
96-100: $13.26
PTH03030WAS
PTH03030WAS

Emerson / Astec Power

DC/DC Converters DC-DC 1OUT 0.8V-2.5V 30A 75W 13-Pin SMT

Data Sheet

0-149: $17.77
PTH04070WAD
PTH04070WAD

Texas Instruments

DC/DC Converters 3-A 3.3/5-V Input Adj Swtch Regulator

Data Sheet

0-1: $5.81
1-10: $5.21
10-25: $4.64
25-50: $4.38