VAT1-S15-D5-SMT

rev. rev. page date 1 of 3 02/2008 PART NUMBER: VAT1-SMT series DESCRIPTION: dc-dc converter description Designed to convert fixed voltages into an isolated voltage, the VAT1-SMT 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 1 W output ·temperature range: -40°C~+85°C ·unregulated ·high efficiency to 79% ·dual voltage output ·small footprint ·SMD package style ·industry standard pinout ·UL94-V0 package ·no heatsink required ·1K Vdc isolation ·high power density ·no external component required ·low cost m odel number VAT1-S5-D5-SMT VAT1-S5-D9-SMT VAT1-S5-D12-SMT VAT1-S5-D15-SMT VAT1-S12-D5-SMT VAT1-S12-D9-SMT VAT1-S12-D12-SMT VAT1-S12-D15-SMT VAT1-S15-D5-SMT VAT1-S15-D9-SMT VAT1-S15-D12-SMT VAT1-S15-D15-SMT VAT1-S24-D5-SMT VAT1-S24-D9-SMT VAT1-S24-D12-SMT VAT1-S24-D15-SMT VAT1-S24-D24-SMT 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 15 Vdc 13.5~16.5 Vdc 15 Vdc 13.5~16.5 Vdc 15 Vdc 13.5~16.5 Vdc 15 Vdc 13.5~16.5 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 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 ±5 Vdc ±9 Vdc ±12 Vdc ±15 Vdc ±24 Vdc output current max. min. ±100 mA ±10 mA ±56 mA ±6 mA ±42 mA ±5 mA ±33 mA ±4 mA ±100 mA ±10 mA ±56 mA ±6 mA ±42 mA ±5 mA ±33 mA ±4 mA ±100 mA ±10 mA ±56 mA ±6A ±42 mA ±5 mA ±33 mA ±4 mA ±100 mA ±10 mA ±56 mA ±6 mA ±42 mA ±5 mA ±33 mA ±4 mA ±21 mA ±2 mA efficiency 72% 75% 78% 79% 74% 76% 78% 79% 74% 75% 79% 79% 72% 74% 76% 77% 78% load regulation 10~15% 6.5~15% 6~15% 6~15% 10~15% 6.5~15% 6~15% 6~15% 10~15% 6.5~15% 6~15% 6~15% 10~15% 6.5~15% 6~15% 6~15% 6~15% UL60950-1 YES YES YES YES YES YES YES YES NO NO NO NO NO NO NO NO NO *VA(X)T1-Series with ALT PIN config. (see dimensions, page 2) OUTPUT SPECIFICATIONS item output power line regulation output voltage accuracy temperature drift output ripple noise switching frequency NOTE: 1. All specifications measured at TA=25°C, humidity