Module DC-DC 2-OUT 12V/-12V 3A 72W 8-Pin DIP Module

The PTB484510 A-suffix module (±5 V) is designed to power the Safety Approvals: line driver devices for the AC-7 ADSL chipset. Other STAND-ALONE APPLICATION Both the PTB48510 and PTB48511 include an“on/off” enable control, output current limit, overtemperature protection, and input under-voltage lockout (UVLO). The PTB48511 adds output overvoltage protection (OVP).The control inputs, Enable and Sync In, are compatible with the EN Out and Sync Out signals of the PTB48500 DC/DC converter. This allows the power-up and switching frequency of the PTB4851x modules to be directly controlled from a PTB48500.Together the PTB48510 and PTB48511 converters meet all the system power and sequencing requirements of the AC- ADSL chipset. The PTB4851x uses double-sided surface mounttechnology contruction. The package size is based on the industry standard outline and does not require a heatsink. Both through-hole and surface mount pin configurations are available.

• Dual Complementary Outputs (±5 V, ±12 V, or ±15 V)
• Input Voltage Range: 36 V to 75 V
• On/Off Enable for Sequencing
• 1500 VDC Isolation
• Overcurrent Protection
• Overvoltage Protection (PTB48511 only)
• Over Temperature Shutdown
• Undervoltage Lockout DESCRIPTION
• Industry Standard Outline supply voltages for powering line-driver devices in
• Fixed Frequency Operation
• Powers Line Drivers for AC-7 and Other xDSL
  • EN 60950 voltage options powers other analog applications –
  • UL/cUL 60950