UDT020A0X3-SRZ Lineage Power, UDT020A0X3-SRZ Datasheet - Page 2

• Manufacturer Part Number: UDT020A0X3-SRZ
• Description: DC/DC Converters & Regulators 3-14.4Vin .6-5.5Vout 20A Neg SMT Digital
• Manufacturer: Lineage Power

Specifications of UDT020A0X3-SRZ

• Product: Non-Isolated / POL
• Input Voltage Range: 3 VDC to 14.4 VDC
• Input Voltage (nominal): 12 V
• Output Voltage (channel 1): 0.6 VDC to 5.5 VDC
• Output Current (channel 1): 20 A
• Output Voltage: 0.6 VDC to 5.5 VDC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Preliminary Data Sheet
May 10, 2011
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
LINEAGE
Parameter
Input Voltage
SEQ, SYNC, VS+
CLK, DATA, SMBALERT
Operating Ambient Temperature
Storage Temperature
Parameter
Operating Input Voltage
Maximum Input Current
Input No Load Current
Input Stand-by Current
Inrush Transient
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; V
14V
Input Ripple Rejection (120Hz)
Continuous
(see Thermal Considerations section)
(V
(V
(V
,
IN
IN
IN
I
=3V to 14V, I
O
= 12Vdc, I
= 12Vdc, module disabled)
= I
Omax
POWER
; See Test Configurations)
O
= 0, module enabled)
O
=I
O, max
)
20A Digital Micro DLynx
IN
3 – 14.4Vdc input; 0.45Vdc to 5.5Vdc output; 20A output current
=0 to
V
V
O,set
O,set
Device
= 0.6 Vdc
All
All
All
All
All
All
= 5Vdc
Device
All
All
All
All
All
Symbol
I
I
I
IN,stand-by
IN,No load
IN,No load
I
TM
IN,max
V
I
2
Symbol
IN
t
: Non-isolated DC-DC Power Modules
T
V
T
stg
IN
A
Min
3
Min
-0.3
-40
-55
16.4
Typ
134
-64
69
50
⎯
Max
125
3.6
15
85
7
Max
14.4
19
1
mAp-p
Unit
°C
°C
Unit
Vdc
Adc
V
V
V
mA
mA
mA
A
dB
2
s
2