LD1086DT18 Description
The LD1086DT18 is a low-drop voltage regulator capable of providing up to 1.5 A of output current. Dropout is guaranteed at a maximum of 1.2 V at the maximum output current, decreasing at lower loads. The LD1086DT18 is pin-to-pin compatible with older 3-terminal adjustable regulators but has
better drop and output tolerance performance. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086DT18 quiescent current flows into the load, increasing efficiency.
LD1086DT18 Features
Typical dropout: 1.3Vat 1.5 A
Three-terminal adjustable or fixed output voltage: 1.8V, 2.5V, 3.3V,5V, 12 V
Automotive grade (adjustable Vour in TO-220 and DPAK packages only)
Output current guaranteed up to 1.5 A
Output tolerance:土1 %at25 °C and +2 % in the full temperature range
Internal power and thermal limit
Wide operating temperature range -40 °C to 125°C
Package available: TO-220, D2PAK, D2PAK/A, DPAK and DFN8 (4x4)
Pinout compatibility with standard adjustable voltage regulators
LD1086DT18 Applications
Communications equipment
Wired networking
Industrial
Test & Measurement
Enterprise systems
Enterprise machine
