•  Change Product Range 

 +44 (0)1206 751166  

Welcome, to enhance your experience we have divided our site into the following sectors. Please choose the one most relevant to you and continue.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the Rapid website. However, if you would like to, you can change your cookie settings at any time.


Linear Technology LT1070CT Switching Reg 5A TO220-5

Linear Technology
Linear Technology

MPN : LT1070CT

You may also like
Linear Technology LT1070CT Switching Reg 5A TO220-5

Order Code:



QtyEx Vat
MOQ is 50

Available to back order
Despatched 2+ months

The LT1070 is a monolithic, high power switching regulator that possesses many unique features not found on other low power control chips. It can be operated in all standard topologies including: buck, boost, flyback, forward, inverting and Cuk. Utilising a high efficiency 5A switch and integrating all functions enables a large feature set to be built into a 5-pin TO-220 package, enabling versatility and ease of use. Suitable applications for this device include: logic and op amp supply, off-line converter, battery upconverter, power inverter.
  • Wide input voltage range 3V to 40V
  • Internal 5A switch
  • Minimal external components required
  • Fully floating multiple outputs
  • Overload self-protection
  • TO-220-5 package

Input voltage range3V to 40V
Switch output voltage max.65V
Switch current limit min.5A
Reference voltage typ.1.244V
Feedback pin voltage±15V
Quiescent current6mA
Output switch breakdown voltage min.65V
Output switch ON resistance typ.0.15Ω
Switching frequency typ.40kHz
Duty cycle max.97%
Shutdown mode supply current typ.100µA
Shutdown mode threshold voltage typ.150mV

Be the first to ask a question

v 3.0