Description
The TX9116 Series is a Synchronous
an external coil,capacitor.The built-in
step-up DC/DC Converter with PFM Control.MOSFET is turned off by a protection circuit
With the TX9116 Series, a step-up switching DC/DC converter can be configured by using
k Block Diagram
when the voltage at the LX pin exceeds the limit to prevent it from being damaged.ourceTe Order Information S TX9116①②③④⑤
Designator
ip① h②③ C④
Symbol A B
Integer
T
Description Standard LX With shutdown, LX Output Voltage (
Features
- z External parts:Coil, capacitor
TX9116
z Accuracy of ±2%
z Output voltage: Settable to between
z High efficiency :95%
2.1V to 5.5V in 0.1V steps
z Package:
z Maximum Oscillation
SOT23,SOT23-3,SOT23-5,SOT89
frequency :300KHz
and TO92.
TX9116-ChipSourceTek.pdf
