ADP1829-EVALZ Analog Devices Inc, ADP1829-EVALZ Datasheet - Page 3

• Manufacturer Part Number: ADP1829-EVALZ
• Description: BOARD EVALUATION ADP1829
• Manufacturer: Analog Devices Inc

Specifications of ADP1829-EVALZ

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.2V, 1.8V
• Current - Output: 15A, 15A
• Voltage - Input: 5.5 ~ 18V
• Regulator Topology: Buck
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ADP1829
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

SPECIFICATIONS
IN = 12 V, ENx = FREQ = PV = VREG = 5 V, SYNC = GND, T
extremes are guaranteed via correlation using standard statistical quality control (SQC). Typical values are at T
Table 1.
Parameter
POWER SUPPLY
ERROR AMPLIFIER
LINEAR REGULATOR
PWM CONTROLLER
SOFT START
TRACKING
IN Input Voltage
IN Quiescent Current
IN Shutdown Current
VREG Undervoltage Lockout Threshold
VREG Undervoltage Lockout Hysteresis
FB1, FB2 Regulation Voltage
FB1, FB2 Input Bias Current
Open-Loop Voltage Gain
Gain-Bandwidth Product
COMP1, COMP2 Sink Current
COMP1, COMP2 Source Current
COMP1, COMP2 Clamp High Voltage
COMP1, COMP2 Clamp Low Voltage
VREG Output Voltage
VREG Load Regulation
VREG Line Regulation
VREG Current Limit
VREG Short-Circuit Current
IN to VREG Dropout Voltage
VREG Minimum Output Capacitance
PWM Ramp Voltage Peak
DH1, DH2 Maximum Duty Cycle
DH1, DH2 Minimum Duty Cycle
SS1, SS2 Pull-Up Resistance
SS1, SS2 Pull-Down Resistance
SS1, SS2 to FB1, FB2 Offset Voltage
SS1, SS2 Pull-Up Voltage
TRK1, TRK2 Common-Mode Input
TRK1, TRK2 to FB1, FB2 Offset Voltage
TRK1, TRK2 Input Bias Current
Voltage Range
1
Conditions
PV = VREG (using internal regulator)
IN = PV = VREG (not using internal regulator)
Not switching, I
EN1 = EN2 = GND
VREG rising
T
T
T
T
T
IN = 7 V to 18 V, I
I
IN = 7 V to 18 V, I
VREG = 4 V
VREG < 0.5 V
I
SYNC = GND
FREQ = GND (300 kHz)
FREQ = GND (300 kHz)
SS1, SS2 = GND
SS1, SS2 = 0.6 V
SS1, SS2 = 0 mV to 500 mV
TRK1, TRK2 = 0 mV to 500 mV
VREG
VREG
A
J
J
J
A
= 0°C to 85°C, TRK1, TRK2 > 700 mV
= −40°C to +125°C, TRK1, TRK2 > 700 mV
= 0°C to 70°C, TRK1, TRK2 > 700 mV
= 25°C, TRK1, TRK2 > 700 mV
= 25°C, I
= 0 mA to 100 mA, IN = 12 V
= 100 mA, IN < 5 V
VREG
= 20 mA
Rev. B | Page 3 of 32
VREG
VREG
VREG
J
= −40°C to +125°C, unless otherwise specified. All limits at temperature
= 0 mA
= 0 mA to 100 mA
= 20 mA
Min
5.5
3.0
2.4
597
591
588
595
4.85
4.75
1
91
0
−5
A
= 25°C.
Typ
1.5
10
2.7
0.125
600
70
20
600
120
2.4
0.75
5.0
5.0
−40
1
220
140
0.7
1.3
93
1
90
6
−45
0.8
ADP1829
Max
20
5.5
3
20
3.0
603
609
612
605
100
5.15
5.25
200
1.4
3
600
+5
100
Unit
mA
μA
mV
mV
mV
mV
dB
μA
V
mV
mA
mA
V
μF
%
kΩ
mV
V
V
V
V
nA
MHz
μA
V
V
V
mV
V
%
kΩ
mV
V
mV
nA