Datasheet Summary
PTB48500A and PTB48502A are Not Remended for New Designs
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PTB48500 PTB48501 PTB48502
SLTS218C
- SEPTEMBER 2003
- REVISED AUGUST 2006
DUAL-OUTPUT, 48-V INPUT ISOLATED DC/DC CONVERTER for xDSL
Features
- Dual Outputs (Independently Regulated)
- Input Voltage Range: 36 V to 75 V
- Power-Up/Down Sequencing
- 1500 VDC Isolation
- Over-Current Protection
- Over-Temperature Shutdown
- Under-Voltage Lockout
- Fixed Frequency Operation
- Temp Range:
- 40°C to 85°C
- Industry Standard Outline
- Operates with PTB4851x for plete AC7
Power Solution
- Powers up to 64 DSL Ports
- Safety Approvals:
- UL/cUL 60950
- EN 60950
DESCRIPTION
The PTB4850x power modules are a dual-output...