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LSN-1210-D12

製品説明
仕様・特性

LAST TIME BUY: 3/31/2015. CLICK HERE FOR OBSOLESCENCE NOTICE OF 10/31/2014. LSN-10A D12 Models www.murata-ps.com Single Output, Non-Isolated, 12VIN, 1-5VOUT, 10A, DC/DC's in SIP Packages LSN Series D12 SIP's (single-in-line packages) are ideal building blocks for emerging, on-board power-distribution schemes in which isolated 12V buses deliver power to any number of non-isolated, stepdown buck regulators. LSN D12 DC/DC's accept a 12V input (10.8V to 13.2V input range) and convert it, with the highest efficiency in the smallest space, to a 1, 1.1, 1.2, 1.3, 1.5, 1.8, 2, 2.5, 3.3 or 5 Volt output fully rated at 10 Amps. LSN D12's are ideal point-of-use/load power processors. They typically require no external components. Their vertical-mount packages occupy a mere 0.7 square inches (4.5 sq. cm), and reversed pin vertical mount allows mounting to meet competitor's keep out area. Horizontalmount packages ("H" suffix) are only 0.34 inches (8.6mm) high. The LSN's best-in-class power density is achieved with a fully synchronous, fixed-frequency, buck topology that also delivers: high efficiency (96% for 5VOUT models), low noise (30 to 50mVp-p typ.), tight line/load regulation (±0.1%/±0.25% max.), quick step response (100µsec), stable no-load operation, and no output reverse conduction. The fully functional LSN’s feature output overcurrent detection, continuous short-circuit protection, an output-voltage trim function, a remote on/off control pin (pull high to disable), thermal shutdown and a sense pin. High efficiency enables the LSN D12's to deliver rated output currents of 10 Amps at ambient temperatures to +68°C with 100 lfm air flow. If your new system boards call for three or more supply voltages, check out the economics of on-board 12V distributed power. If you don't need to pay for multiple isolation barriers, DATEL's non-isolated LSN D12 SIP's will save you money. Features ■ Step-down buck regulators for new distributed 12V power architectures ■ 12V input (10.8-13.2V range) ■ 1 to 5VOUT @10A ■ Non-isolated, fixed-frequency, synchronous-rectifier topology ■ Outstanding performance: • ±1.25% setpoint accuracy • Efficiencies to 96% @ 10 Amps • Noise as low as 30mVp-p • Stable no-load operation • Trimmable output voltage ■ Remote on/off control ■ Sense pin on standard models ■ Thermal shutdown ■ No derating to +68°C with 100 lfm ■ UL/IEC/EN60950 certified ■ EMC compliant +OUTPUT (1,2,4) +INPUT (7,8) 10.5Ω 66µF 100µF 330µF +SENSE ➀ (3) COMMON (5) COMMON (6) CURRENT SENSE VCC ON/OFF CONTROL (11) PWM CONTROLLER ➀ For devices with the sense-pin removed ("B" suffix), the feedback path is through the +Output pin and not the +Sense pin. For full details go to www.murata-ps.com/rohs REFERENCE & ERROR AMP VOUT TRIM (10) Typical topology is shown Figure 1. Simplified Schematic www.murata-ps.com/support MDC_LSN10A-D12.F01 Page 1 of 12

ブランド

DATEL

現況

DATEL社はムラタパワーソリューションにより買収されました。

会社名

Murata Power Solutions Inc

本社国名

U.S.A

事業概要

Murata Power Solutions Inc.は米国マサチューセッツ州マンスフィールドに本拠を構え、DC-DCコンバータ、AC-DC電源、マグネティクス、データ収集コンポーネント、パネルメータの設計、製造、販売を業務とし、これら製品をカスタム、標準品または仕様変更品と様々な形態で提供しています.

供給状況

 
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データシート
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弊社在庫及び仕入れ先からのOffer

型式 数量 D/C・lead 備考 選択
LSN-1.210-D12 3個 N/A ROHS

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LSN-1210-D12の取扱い販売会社 株式会社クレバーテック  会社情報(PDF)    戻る

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