VASD2-S12-D12-SIP

rev. rev. page date 1 of 3 08/2007 PART NUMBER: VASD2-SIP series DESCRIPTION: DC/DC converter description Designed to convert fixed voltages into an isolated voltage, the VASD2-SIP series is well suited for providing board-mount local supplies in a wide range of applications, including mixed analog/digital circuits, test & measurement equip., process/machine controls, datacom/telecom fields, etc... The semi-regulated output can be followed by 3-terminal regulators to provide output protection, in addition to output regulation. features · isolated 2 W output ·temperature range: -40°C~+85°C ·unregulated ·high efficiency to 87% ·dual voltage output ·small footprint ·DIP package style ·industry standard pinout ·UL94-V0 package ·no heatsink required ·1K Vdc isolation ·power density 1.42 W/cm³ ·no external component required ·low cost m odel number VASD2-S5-D5-SIP VASD2-S5-D9-SIP VASD2-S5-D12-SIP VASD2-S5-D15-SIP VASD2-S12-D5-SIP VASD2-S12-D9-SIP VASD2-S12-D12-SIP VASD2-S12-D15-SIP VASD2-S24-D5-SIP VASD2-S24-D9-SIP VASD2-S24-D12-SIP VASD2-S24-D15-SIP input voltage nominal range 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 5 Vdc 4.5~5.5 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 12 Vdc 10.8~13.2 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc 24 Vdc 21.6~26.4 Vdc output voltage ±5 Vdc ±9 Vdc ±12 Vdc ±15 Vdc ±5 Vdc ±9 Vdc ±12 Vdc ±15 Vdc ±5 Vdc ±9 Vdc ±12 Vdc ±15 Vdc output current max. min. ±200 mA ±20 mA ±111 mA ±12 mA ±83 mA ±9 mA ±67 mA ±7 mA ±200 mA ±20 mA ±111 mA ±12 mA ±83 mA ±9 mA ±67 mA ±7 mA ±200 mA ±20 mA ±111 mA ±12 mA ±83 mA ±59 mA ±67 mA ±7 mA efficiency 82% 83% 85% 85% 83% 84% 86% 86% 84% 85% 87% 87% package style SIP SIP SIP SIP SIP SIP SIP SIP SIP SIP SIP SIP OUTPUT SPECIFICATIONS item output power line regulation load regulation output voltage accuracy temperature drift output ripple switching frequency test conditions for Vin change of 1% 10% to 100% full load see tolerance envelope graph @ 100% load 20 MHz Bandwidth full load, nominal input min. 0.2 typ. max. 2 1.2 15 0.03 150 units W % % %/°C mVp-p KHz 10 100 75 NOTE: 1. All specifications measured at TA=25°C, humidity