UDT020A0X3-SRZ Lineage Power, UDT020A0X3-SRZ Datasheet - Page 30

• 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
LINEAGE
Code
Hex
7E
8B
8C
A0
88
98
POWER
PMBUS_REVISION
MFR_VIN_MIN
STATUS_CML
READ_VOUT
READ_IOUT
READ_VIN
Command
20A Digital Micro DLynx
Returns one byte of information with the status of the module’s
communication related faults
Returns the value of the input voltage applied to the module
Returns the value of the output voltage of the module
Returns the value of the output current of the module
Returns one byte indicating the module is compliant to PMBus Spec. 1.1
(read only)
Returns the minimum input voltage the module is specified to operate at
(read only)
Default Value
Default Value
Default Value
Default Value
Default Value
Default Value
Default Value
Default Value
Default Value
Default Value
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Bit Position
Function
Function
Function
Function
Function
Function
Function
Function
Access
Access
Access
Access
Access
Access
Access
Access
Access
Access
Format
Format
Format
Format
Format
Format
3 – 14.4Vdc input; 0.45Vdc to 5.5Vdc output; 20A output
Flag
Table 6 (continued)
Command
Invalid
7
1
7
0
7
1
7
0
7
1
7
0
7
0
7
1
7
0
r
r
r
r
r
r
r
r
r
7
0
r
6
1
6
0
6
1
6
0
6
1
6
0
6
0
6
1
6
0
r
r
r
r
r
r
r
r
r
Brief Description
Linear, two’s complement binary
Linear, two’s complement binary
Linear, two’s complement binary
Linear, two’s complement binary
TM
Invalid
Exponent
Exponent
Exponent
Exponent
Data
: Non-isolated DC-DC Power Modules
6
0
r
5
0
5
0
5
0
5
0
5
1
5
0
5
0
5
1
5
0
r
r
r
r
r
r
r
r
r
Unsigned Binary
Unsigned Binary
PEC
Fail
5
0
r
Mantissa
Mantissa
Mantissa
Mantissa
4
1
4
0
4
1
4
0
4
0
4
0
4
1
4
1
4
0
r
r
r
r
r
r
r
r
r
X
4
0
r
3
1
3
0
3
1
3
0
3
1
3
0
3
0
3
0
3
1
r
r
r
r
r
r
r
r
r
X
3
0
r
X
2
0
2
0
2
0
2
0
2
0
2
0
2
0
2
0
2
0
2
1
r
r
r
r
r
r
r
r
r
r
Mantissa
Mantissa
Mantissa
Mantissa
Comm
Other
Fault
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
r
r
r
r
r
r
r
r
r
1
0
r
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
r
r
r
r
r
r
r
r
r
X
0
0
r
Non-Volatile
Memory
Storage
YES
YES
30