Part No :

78ST133HC

Manufacturer
Texas Instruments
VIGOR # :

4992643

Description
DC DC CONVERTER 3.3V
Catalog
DC DC Converters
DataSheet
78ST133HC PDF
Country of origin
-
Date code
-
ads
Type Description
Series:78ST100
Package:Tray
Part Status:Obsolete
Type:Non-Isolated PoL Module
Number of Outputs:1
Voltage - Input (Min):7V
Voltage - Input (Max):26V
Voltage - Output 1:3.3V
Voltage - Output 2:-
Voltage - Output 3:-
Voltage - Output 4:-
Current - Output (Max):1.5A
Power (Watts):-
Voltage - Isolation:-
Applications:ITE (Commercial)
Features:OTP, SCP
Operating Temperature:-40°C ~ 85°C
Efficiency:80%
Mounting Type:Through Hole, Right Angle
Package / Case:3-SIP Module
Size / Dimension:0.94" L x 0.90" W x 0.31" H (23.9mm x 22.9mm x 7.9mm)
Supplier Device Package:-
Control Features:-
Approval Agency:-
Standard Number:-
Part Number Manufacturer & Description Compare
VX7803-1000R Match 74%
CUI Inc.
DC DC CONVERTER 3.3V 3.3W
78ST133HC vs VX7803-1000R
78ST136HC Match 88%
Texas Instruments
DC DC CONVERTER 3.6V
78ST133HC vs 78ST136HC
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
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  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • 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.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
Shipped from
HK warehouse
Expected Shipping Date
Aug 03 - Aug 07 2026
Pricing(USD)
Quantity Unit Price Ext. Price

Current price of 78ST133HC is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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