PTH12050WAS Emerson Network Power, PTH12050WAS Datasheet - Page 3

• Manufacturer Part Number: PTH12050WAS
• Description: CONV DC/DC 12VIN ADJ OUT 6A SMD
• Manufacturer: Emerson Network Power
• Series: PTH12050r
• Type: Point of Load (POL) Non-Isolated with UVLOr

Specifications of PTH12050WAS

• Output: 1.2 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 33W
• Mounting Type: Surface Mount
• Voltage - Input: 10.8 ~ 13.2V
• Package / Case: 6-DIP SMD Module
• 1st Output: 1.2 ~ 5.5 VDC @ 6A
• Size / Dimension: 0.87" L x 0.50" W x 0.34" H (22.1mm x 12.7mm x 8.6mm)
• Power (watts) - Rated: 33W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 93%
• Approvals: CSA, cUL, TUV, UL
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Details
• Other names: 393-1078; 393-1078; 393-1111

Part Number System with Options
Ordering Information
Output Power
(max)
�otes
1 Remote ON/OFF. Positive Logic
2 See Figure 1 for safe operating curve.
3 A 100 µF electrolytic input capacitor is required for proper operation. The
4 An external output capacitor is not required for basic operation. Adding 100
5 1 A/µs load step, 50 to 100% I
6 If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point).
7 Tape and reel packaging only available on the surface-mount versions.
8 The pk-pk output ripple voltage is measured with an external 10 µF ceramic
9 To order Pb-free (RoHS compatible) surface-mount parts replace the
10 NOTICE: Some models do not support all options. Please contact your local
33 W
33 W
ON:
OFF:
capacitor must be rated for a minimum of 750 mA rms of ripple current. C2 =
10 µF ceramic capacitor, required for output voltages of 3.3 V and higher
µF of distributed capacitance at the load will improve the transient response.
capacitor. See Figure 3 for Standard application schematic.
mounting option ‘S’ with ‘Z’, e.g. PTH12050WAZ. To order Pb-free (RoHS
compatible) through-hole parts replace the mounting option ‘H’ with ‘D’, e.g.
PTH12050WAD.
Emerson Network Power representative or use the on-line model number
search tool at http://www.PowerConversion.com to find a suitable alternative.
Pin 3 open; or V > Vin - 0.5 V
Pin 3 GND; or V < 0.8 V (min - 0.2 V).
10.8 - 13.2 Vdc
10.8 - 13.2 Vdc
Voltage
Input
Mechanical Package
Point of Load Alliance
omax
Output Current
Product Family
Input Voltage
, C
0.8 - 1.8 Vdc
1.2 - 5.5 Vdc
Compatible
out
Voltage
Output
12 = 12 V
Always 0
05 = 6 A
= 100 µF.
The ultra-wide output voltage trim range offers major advantages to users who
select the PTH12050. It is no longer necessary to purchase a variety of modules
in order to cover different output voltages. The output voltage can be trimmed
in a range of 1.2 Vdc to 5.5 Vdc for suffix ‘W’ and 0.8 Vdc to 1.8 Vdc for suffix ‘L’.
When the PTH12050 converter leaves the factory the output has been adjusted to
the default voltage of 1.2 V for the PTH12050W and 0.8 V for the PTH12050L.
Output Voltage Adjustment of the PTH12050 Series
Output Currents
Min
0 A
0 A
P T H 1 2 0 5 0 W A S T
Max
6 A
6 A
Efficiency
(max)
88%
93%
Efficiency Table - PTH12050W
Output Voltage
Efficiency Table - PTH12050L
Output Voltage
Vo = 5.0 V
Vo = 3.3 V
Vo = 2.5 V
Vo = 2.0 V
Vo = 1.8 V
Vo = 1.5 V
Vo = 1.2 V
Vo = 1.8 V
Vo = 1.5 V
Vo = 1.2 V
Vo = 1.0 V
Vo = 0.8 V
±5 mV
±5 mV
Line
Packaging Options
No Suffix = Trays
T = Tape and Reel
Mounting Option
D = Horizontal Through-Hole (RoHS 6/6)
H = Horizontal Through-Hole (RoHS 5/6)
S = Surface-Mount Solder Ball (RoHS 5/6)
Z = Surface-Mount Solder Ball (RoHS 6/6)
Pin Option
A = Through-Hole Std. Pin Length (0.140”)
A = Surface-Mount Tin/Lead Solder Ball
Output Voltage Code
W = Wide
L = Low Voltage
Regulation
Embedded Power for
Business-Critical Continuity
±5 mV
±5 mV
Load
(7)
(8)
Efficiency
Efficiency
93%
91%
89%
88%
87%
86%
84%
88%
87%
85%
83%
81%
(I O = 5 A)
(I O = 5 A)
Model �um�ers
odel �um�ers
PTH12050W
PTH12050L
Rev.3.12.09_169
(9, 10)
PTH12050
3 of 5