AD8436-EVALZ Analog Devices, AD8436-EVALZ Datasheet - Page 16

• Manufacturer Part Number: AD8436-EVALZ
• Description: Power Management IC Development Tools Eval Board
• Manufacturer: Analog Devices
• Type: Other Power Managementr
• Series: AD8436r

Specifications of AD8436-EVALZ

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: AD8436
• Input Voltage: + / - 18 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 1

AD8436
CAPACITOR CAVG COMPUTES THE
MEAN IN THE IMPLICIT RMS
EXPRESSION. FOR SMALL VALUES
OF CAVG, THE AC INPUT WAVEFORM
WILL STILL BE FULLY RECTIFIED AND
APPEAR AT THE OUTPUT.
CAPACITOR CLPF, IN CONJUNCTION WITH
THE INTERNAL 16kΩ OUTPUT RESISTOR
FILTERS THE RECTIFIED OUTPUT, YIELDING
THE AVERAGE-RECTIFIED VALUE.
AC IN
Figure 41. Configuration for Average Rectified Value
10MΩ
10µF
0.47µF
DISCONNECTING CAVG DEFAULTS THE
COMPUTED RESULT TO AVERAGE-VALUE.
A MINIMUM OF 470pF CAPACITANCE IS
REQUIRED TO MAINTAIN STABILITY
1
2
3
4
5
Rev. B | Page 16 of 24
DNC
RMS
IBUFOUT
IBUFIN–
IBUFIN+
CAVG
IBUFGN
10µF
SUM
6
20
+
19
CAVG
DNC
7
470pF
AD8436
18
OGND
CCF
8
0.1µF
17
VCC
OUT
9
OBUFOUT
IBUFV+
CLPF
3.3µF
16
OBUFIN–
OBUFIN+
10
OBUFV+
VEE
IGND
VEE
15
14
13
12
11
VCC
DC
OUT
Data Sheet