Chipus Microelectronics (ISO 9001:2015 certified) is a semiconductor company focused on the development of mixed-signal ASICs, intellectual property (IP) blocks and IC design services.
The company has more than 200 analog IP blocks in process nodes from 22nm to 0.35um of various foundries. Since its foundation in 2008, Chipus has worked with customers worldwide (South and North America, Europe, and Asia) with firm commitment and flexible client support.
Besides analog and mixed-signal expertise, Chipus also offers custom digital IC design services having successfully delivered designs in FINFET technologies from RTL to backend.
Headquartered in Florianópolis, Brazil, Chipus has a US subsidiary in Silicon Valley and sales teams in both USA and Europe.
High-precision temperature sensor - 15µA 0.1°C accuracy extended temperature range - UMC 0.25µm
CM6216ea is a temperature sensor macro with a linear analog output that enables a temperature measurement with ±0.1◦C accuracy.
25kHz 1.71-5.5V Oscillator - Low Power, ± 1% accuracy at @ 27°C after trimming - TSMC0.13µm
The CM4044hh is a low power, high-accuracy, output glitch-free, wide supply voltage range, general purpose 25kHz oscillator.
2MHz 1.71-5.5V Oscillator - Low Power, ± 1% accuracy at @ 27oC after trimming
The CM4043hh is a low power, high-accuracy, output glitch-free, wide supply voltage range, general purpose 2MHz oscillator.
Reference Generator - Low Power ISR- 330 nA (Typ) - TSMC0.13µm
This macro-cell is a low power voltage reference and a current generator with precise temperature coefficient.
10mA to 265mA Linear Li-Ion Battery Charger - GlobalFoundries - 0.130um BCD
This IP performs a controlled charging process of a Li-Ion battery and provides a regulated voltage to the system.
300mA buck converter - TSMC 0.18um BCD
CM1821hf is a 300mA, synchronous step-down integrated buck DC-DC converter IP core optimized for 3MHz fixed frequency operation a…
20mA, 5V Boost Converter - Adjustable output voltage - SilTerra 0.18um
This IP is an inductorless DC/DC converter (charge pump) that provides a stable and configurable output voltage VOC (from 4.8V to…
150mA Buck Converter - SilTerra 0.18um BCD
This block is a 150mA, synchronous step-down integrated buck DC-DC converter IP core designed for SilTerra D18V (0.18μm BCD).
500mA buck converter - 500mAoutputcurrent - SilTerra 0.18µm
CM1811ff is a 500mA, synchronous step-down integrated buck DC-DC converter IP core optimized for 3MHz fixed frequency operation a…
Flexible 200kHz-20MHz Oscillator - Customizable frequency, Low Power - TSMC 40nm
This macro-cell is a flexible general purpose oscillator core designed for TSMC 40nm CRN40LP CMOS technology.
This USB/AC Li-Ion battery charger is targeted for portable applications.
ULP Bandgap Voltage Reference - 210nA consumption, 40ppm/ºC - Silterra 0.18um
This macro-cell is an ultra-low-power bandgap voltage reference (1.23V) with low temperature coefficient (>40ppm/ºC) consuming 21…
Low-Noise Bandgap Reference - Low Noise: 63nV/√Hz, PSRR: -80dB - TSMC 0.18um CMOS (CLM18)
This macro-cell is a low noise, high PSRR voltage reference core designed for TSMC 0.18um (CLM18) CMOS technology.
General Purpose PMU - Thermal shutdown and overvoltage protected - SilTerra 0.18 um
This macro-cell is a Power Management Unit (PMU) core designed for Silterra 0.18µm C18GH5 CMOS technology in TO (thick oxide) and…
Bandgap Voltage Reference - Low Integrated Noise (57.2µVrms) -TSMC 40nm
This macro-cell is a low power voltage reference generator core designed for TSMC 40nm CRN40LP CMOS technology.
16nA Resistive Current Bias Low Voltage (1.0V), Low Power (360nW @ 1.2V)
This macro-cell is a low power general purpose current bias generator core designed for SilTerra 0.18µm CL180G CMOS technology.
17nA Current Bias with Enable Low Voltage (1.0V), Ultra Low Power (90nW @ 1.8V)
This macro-cell is a low power general purpose current bias generator core designed for TowerJazz 0.18µm TS18SL CMOS technology.
400kHz Touch Sensor - Silterra 0.18 um
The CM6012ff is a touch sensor implemented in Silterra D18V technology, using 5V devices for the analog section and 1.8V devices …
4MHz Low Power Oscillator - Low power (4.6µW), Internal Current Reference TowerJazz 0.18 um
This macro-cell is a general purpose, low power, 4MHz internal oscillator core designed for TowerJazz TS18SL 0.18μm CMOS technolo…
General Purpose 10-bit DAC - 10 bits, 2MSPS, buffered output option - LFoundry 0.15µm LF150 CMOS
This macro-cell is a general purpose, 10-bit, 2MSPS, resistive Digital-to-Analog Converter (DAC) core designed for LFoundry 0.15μ…