Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob

TLD1114-1EP: CFG, OUTL, OUTH pins w/o MOSFET in power shift

TLD1114-1EP: CFG, OUTL, OUTH pins w/o MOSFET in power shift

IFX_Publisher2
Community Manager
Community Manager
Community Manager
1000 replies posted First like given 750 replies posted

If target output current is 240mA, then according to datasheet (output current accuracy configuration), CFG=GND, OUTL=Open, OUTH=connected to Load are recommended. Is this configuration still valid in Power shift circuit without MOSFET?
The same recommendations hold for the configuration without external MOSFET:
- OUTL is used: keep CFG pin open
- OUTH is used: connect CFG pin to ground
Additionally the PWR_SHG pin, usually controlling the gate of the external power shift transistor, can be left open.

0 Likes
83 Views