Datasheet Texas Instruments PTMA402050A1AZ — Datenblatt

Not Recommend for New Designs PTMA403033
PTMA402050
PTMA401120
www.ti.com SLTS259B – FEBRUARY 2006 – REVISED MAY 2007 10-W, 36-V to 75-V INPUT, 1500-V ISOLATION, DC/DC CONVERTERS
FEATURES APPLICATIONS Input Voltage: 36 V to 75 V
10-W Total Output Power
Output Voltages: 3.3 V, 5 V, and 12 V
Output Voltage Trim В±10%
Up To 87% Efficiency
Overcurrent Protection
Input Undervoltage Lockout
Output Overvoltage Protection
Positive or Negative Logic
Enable Control Option
Synchronization Option
Space-Saving, Industry Standard Footprint
(1.1 in x 1.0 in) / (27.94 mm Г— 24.38 mm)
Industry Standard Pinout
Surface Mount Package
1500-Vdc Isolation
Agency Approvals:
UL/IEC/CSA-C22.2 60950-1 Intermediate Bus Architectures
Telecom, High-End Computing Platforms …