LTC1706-61

·Programs Regulator Output Voltage Range from 0.8V to 1.55V in 25mV Steps
· Programs a Wide Range of Linear Technology DC/DC Converters with a 0.6V Reference
· ±0.35% Accurate Output Voltage
· Built-In 40k Pull-Up Resistors on VID Inputs
· Available in MSOP-10 Package

· AMD Opteron^TM Processor Power Supply
· Workstations and Servers
· Large Memory Array Supply

(Voltages Referred to GND Pin)
Input Supply Voltage (V_CC) .........................0.3V to 7V
VID Input Pins .............................................0.3V to 7V
SENSE Pin ...................................................0.3V to 7V
FB Pin ..........................................................0.3V to 7V
Operating Ambient Temperature Range
(Note 2) .............................................. 40°C to 85°C
Junction Temperature ......................................... 110°C
Storage Temperature Range ............. 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C

The LTC^®1706-61 is a precision, digitally programmed, resistive ladder which adjusts the output of any 0.6V referenced regulator. Depending on the state of the five VID inputs, an output voltage between 0.8V and 1.55V is programmed in 25mV increments.

The LTC1706-61 is designed specifically to program an entire family of Linear Technology DC/DC converters with on board 0.6V references.

The LTC1706-61 programs the following Linear Technology DC/DC converter products: LTC1629-6, LTC3714, LTC3731 and LTC3778. (Consult factory for additional DC/DC converter products.)