SEPIC Constant-Current/Constant-Voltage Battery Charger Features: Charger Input Voltage May Be Higher, Equal to or Lower Than Battery Voltage Charges Any Number of Cells Up to 30V* 1% Voltage Accuracy for Rechargeable Lithium Batteries 500kHz Switching Frequency Minimizes Inductor Size 100mV Current Sense Voltage for High Efficiency Battery Can Be Directly Grounded Charging Current Easily Programmable or Shut Down*Maximum Input Voltage = 40V VBAT

SEPIC Constant- or Programmable-Current/Constant-Voltage Battery Charger Features: Charger Input Voltage May Be Higher, Equal to or Lower Than Battery Voltage Charges Any Number of Cells Up to 20V 1% Voltage Accuracy for Rechargeable Lithium Batteries 100mV Current Sense Voltage for High Efficiency (LT1513) 0mV Current Sense Voltage for Easy Current Programming (LT1513-2) Battery Can Be Directly Grounded 500kHz Switching Frequency Minimizes Inductor Size Charging Current Easily Programmable or Shut Down

Constant-Current/Constant-Voltage Battery Charger with Preset Voltage and Termination Flag Features: Fast Charging of Li-Ion, NiMH and NiCd Batteries Simple Charge Current Programming Requires Only One Low Cost, 1/32W Resistor High Efficiency Charger with Up to 1.5A Charge Current Precision 0.6% Internal Voltage Reference Preset Battery Voltages: 4.1V, 4.2V, 8.2V, 8.4V 500kHz or 200kHz Switching Frequency Minimizes Charger Size Low Reverse Battery Drain Current: 5µA Flag Indicates Li-Ion Charge Completion 5% Typical Charge Current Accuracy Low Shutdown Current LT1571-1: 200kHz, Adjustable Voltage LT1571-2: 200kHz, Fixed 8.2V or 8.4V LT1571-5: 500kHz, Fixed 4.1V or 4.2V

POWER SUPPLY

AC-DC REGULATED POWER SUPPLY MODULE

2.5A Monolithic Active Cell Balancer with Telemetry Interface Features: 2.5A Typical Average Cell Discharge Current Integrated 6A, 50V Power Switch Integrates Seamlessly with LTC680x Family: No Additional Software Required Selectable Current and Temperature Monitors Ultralow Quiescent Current in Shutdown Engineered for ISO 26262 Compliant Systems Isolated Balancing: Can Return Charge to Top of Stack Can Return Charge to Any Combination of Cells in Stack Can Return Charge to 12V Battery for Alternator Replacement Can Be Paralleled for Greater Discharge Capability All Quiescent Current in Operation Taken from Local Cell 16-Lead TSSOP Package

LASS 2/3 TRANSFORMER 115V to 8V, 50/60 Hz

POWER XFMR 56.0Vct@0.045A UL/cUL FLAT PACK PCB MOUNT/FP56-45 RoHS Compliant: Yes

AC-DC, MEDICAL, 115-230VAC, OUTPUT 15V 26.67A, 400W + FAN

AC-DC, MEDICAL, 115-230VAC, OUTPUT 15V 26.67A, 400W + FAN & OPTION