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Emerson

PTH12030L Datasheet Preview

PTH12030L Datasheet

DC-DC / Non-Isolated POLA

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Rev. 2.19.09_167
PTH12030 Series
 of 6
Embedded Power for
Business-Critical Continuity
PTH12030
12 Vin
Total Power: 143 Watts
# of Outputs: Single
Rev. 3.10.09_167
PTH12030 Series
 of 5
Special Features
• 26 A output current
• 12 V input voltage
• Wide-output voltage adjust
• 1.2 Vdc to 5.5 Vdc for
suffix ‘W’ and 0.8 Vdc
to 1.8 Vdc for suffix ‘L’
• Auto-track™ sequencing*
• Margin up/down controls
• Efficiencies up to 94.5%
• Output ON/OFF inhibit
• Output voltage sense
• Point-of-Load-Alliance (POLA)
compatible
• Available RoHS compliant
• 2 Year Warranty
Safety
• UL/cUL CAN/CSA-C22.2
No. 60950-1-03/UL 60950-1,
File No. E174104
• TÜV Product Service
(EN60950) Certificate No.
B 04 06 38572 044
• CB Report and Certificate
to IEC60950, Certificate No.
US/8292/UL
Specifications
Input
Input voltage range:
Input current:
Remote ON/OFF:
Start-up time:
Undervoltage lockout:
Track input voltage:
(See Note 3, page 3)
No load
(See Note 1, page 3)
Pin 11 (See Note 6, page 3)
10.2 - 13.8 Vdc
10 mA typ.
Positive logic
1 V/ms
8.5 - 9.5 V typ.
± 0.3 Vin
Output
Voltage adjustability:
(See Note 4, page 3)
Setpoint accuracy:
Line regulation:
Load regulation:
Total regulation:
Minimum load:
Ripple and noise:
20 MHz bandwidth
(See Note 8, page 3)
Temperature co-efficient:
Transient response:
(See Note 5, page 3)
Margin adjustment:
Suffix ‘-W’
Suffix ‘-L’
Suffix ‘-W’
Suffix ‘-L’
-40 °C to +85 °C
1.2 - 5.5 Vdc
0.8 - 1.8 Vdc
± 2.0% Vo
± 5 mV typ.
± 5 mV typ.
± 3.0% Vo
0A
25 mV pk-pk
15 mV pk-pk
± 0.5% Vo
50 µs recovery time
Overshoot/undershoot 150 mV
± 5.0% Vo
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
Cin = 560 µF, Cout = 0 µF
*Auto-track™ is a trade mark of
Texas Instruments




Emerson

PTH12030L Datasheet Preview

PTH12030L Datasheet

DC-DC / Non-Isolated POLA

No Preview Available !

Embedded Power for
Business-Critical Continuity
Specifications Continued
EMC Characteristics
Electrostatic discharge:
Conducted immunity:
Radiated immunity:
EN61000-4-2, IEC801-2
EN61000-4-6
EN61000-4-3
General Specifications
Efficiency:
Insulation voltage:
Switching frequency:
Approvals and standards:
Material flammability:
Dimensions:
Weight:
MTBF:
Over Vin and Io ranges
(L x W x H)
Telcordia SR-332
See efficiency table on page 3
Non-Isolated
575 kHz typ.
EN60950, UL/cUL60950
UL94V-0
34.80 x 28.45 x 9.00 mm
1.370 x 1.120 x 0.354 in
7g (0.25 oz)
2,821,000 hours
Rev. 3.10.09_167
PTH12030 Series
 of 5
Environmental Specifications
Thermal performance:
(See Note 2, page 3)
MSL (‘Z’ suffix only):
Operating ambient, temperature
Non-operating
JEDEC J-STD-020C
-40° C to +85 °C
-40° C to +125 °C
Level 3
Protection
Short circuit:
Thermal:
Auto reset
40 A typ.
Auto recovery


Part Number PTH12030L
Description DC-DC / Non-Isolated POLA
Maker Emerson
Total Page 5 Pages
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