ADM7001XACT1XP Lantiq, ADM7001XACT1XP Datasheet - Page 45

• Manufacturer Part Number: ADM7001XACT1XP
• Manufacturer: Lantiq

Specifications of ADM7001XACT1XP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Figure 23
Another way to reduce instant power is to separate the LED display period. All 4 LEDs will be divided into 4 time
frame and each time frame occupies 1 us. One and only one LED will be driven at each time frame to reduce
instant current consumed from LED.
3.6
ADM7001 requires two different levels, 3.3 V and 2.5 V, of voltage supply to provide the power to different parts
of circuitry inside the chip. ADM7001 has a build-in voltage regulator circuitry to generate the 2.5 V voltage
(VCC25OUT) from 3.3 V power source (VCC3IN). External Application Circuitry is shown in
Data Sheet
Medium Detect Power Management Flow Chart
Voltage Regulator
45
Function Description
Rev. 1.07, 2005-09-12
Figure
Data sheet
24.
ADM7001