ADP1046DC1-EVALZ Analog Devices, ADP1046DC1-EVALZ Datasheet - Page 6

• Manufacturer Part Number: ADP1046DC1-EVALZ
• Description: Daughter Cards & OEM Boards ADP1046 Daughter Card
• Manufacturer: Analog Devices
• Series: ADP1046r

Specifications of ADP1046DC1-EVALZ

• Rohs: yes
• Product: Daughter Cards
• Description/function: 100 kHz daughter board
• Interface Type: I2C
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V
• Factory Pack Quantity: 1
• For Use With: ADP1046

Parameter
VS3 HIGH SPEED ADC
VS1 FAST OVP COMPARATOR
VS1 UVP DIGITAL COMPARATOR
AC SENSE COMPARATOR
CURRENT SENSE 1 (CS1 PIN)
ADP1046
Equivalent Sampling
Equivalent Resolution
Dynamic Range
Threshold Accuracy
Propagation Delay
VS1 UVP Accuracy
Propagation Delay
Input Voltage Threshold
Propagation Delay
ADC Clock Frequency
Input Voltage Range
Usable Input Voltage Range
Sampling Frequency for I
Sampling Period for
Measurement Accuracy
Leakage Current
Input Voltage Range
Usable Input Voltage Range
ADC Clock Frequency
Register Update Rate
Current Sense Measurement
Current Sense Measurement
CS1 Fast OCP Threshold
CS1 Fast OCP Speed
CS1 Accurate OCP DC Accuracy
CS1 Accurate OCP Speed
Leakage Current
Frequency
Reporting
Feedforward
Accuracy
Resolution
2
C
Symbol
f
V
V
SAMP
ACSNS
IN
Test Conditions/Comments
f
At factory trim of 1.2 V
At other thresholds (0.8 V to 1.6 V)
Does not include debounce time
(Register 0x0A[7] = 1)
Does not include debounce time
(Register 0x0B[3] = 1)
PWM and resonant mode
From ACSNS threshold to SRx rising edge
(resonant mode only)
Equivalent resolution is 11 bits
Factory trimmed at 1.0 V
0% to 100% of usable input voltage range
10% to 90% of usable input voltage range
900 mV to 1.1 V
Factory trimmed at 0.7 V; tested under dc
input conditions
10% to 50% of usable input voltage range
0% to 100% of usable input voltage range
40% to 60% of usable input voltage range
10% to 90% of usable input voltage range
SW
= 390.6 kHz
Rev. B | Page 6 of 92
Min
−2.06
−2.0
0.4
0
0
−5.0
−2.0
−1.0
−16
0
0
−3.0
−41.4
−6.0
−84
−1.0
1.184
−2.0
−28
Typ
f
6
±30
1
40
80
0.45
160
1.56
1
100
10
1
1.56
10
12
1.2
80
2.62
SW
Max
1.60
+2.06
+2.0
0.5
1.6
1.4
+3.0
+2.0
+1.0
+16
1.0
1.4
1.3
+3.0
+41.4
+3.0
+42
+1.0
1.216
100
+2.0
+28
5.24
1.0
Data Sheet
Unit
kHz
Bits
mV
%
%
ns
% FSR
µs
V
ns
MHz
V
V
Hz
µs
% FSR
% FSR
% FSR
mV
µA
V
V
MHz
ms
% FSR
mV
% FSR
mV
% FSR
Bits
V
ns
% FSR
mV
ms
μA