Product Summary

The LAS1100 is a voltage regulator. It is an integrated circuit designed for use in applicatiosn requiring a well regulated positive output voltage. Outstanding features of the LAS1100 include full power usage upto 150 milliamperes of load variation, internal current limiting, electronic shutdown and thermal shutdown on the chip under most operating conditions.

Parametrics

LAS1100 absolute maximum ratings: (1)input voltage, VIN: 50V; (2)input/output differential, VIN-VOUT: 48V; (3)power dissipation, PD: 0.8W; (4)thermal resistance junction to ambient, θJA: 150℃/W; (5)operating junction temperature range, Tj: 0 to 150℃; (6)storage temperature range, Tstg: -65 to 150℃; (7)lead temperature, TLEAD: 300℃.

Features

LAS1100 features: (1)guaranteed line regulation: 0.008%; (2)guaranteed temperature coefficient: 0.015%; (3)low noise, band gap reerence; (4)low reference voltage of 2.5Volts; (5)remote sense capability; (6)electronic shutdown.

Diagrams

LAS1100 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LAS11000FTR
LAS11000FTR

IRC

Wirewound Resistors - Through Hole 100 OHM 1% 2W

Data Sheet

0-1: $0.21
1-1000: $0.12
1000-3000: $0.11
3000-10000: $0.10
LAS11001JTR
LAS11001JTR

IRC

Wirewound Resistors - Through Hole 1K OHM 5%

Data Sheet

0-6160: $0.43
6160-10000: $0.38