SILICON EPITAXIAL BASE POWER TRANSISTORS

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PHI

PHI

isc Silicon NPN Power Transistor

文件：112.62 Kbytes 頁數(shù)：2 Pages

ISC

無錫固電

Silicon NPN Power Transistor

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NJSEMINew Jersey Semi-Conductor Products, Inc.

新澤西半導(dǎo)體新澤西半導(dǎo)體公司

Silicon NPN Power Transistors

文件：204.59 Kbytes 頁數(shù)：3 Pages

SAVANTIC

Silicon NPN Power Transistors

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SAVANTIC

DC/DC型 面向大屏幕的白色LED驅(qū)動(dòng)器

BD93941FP是白色LED用高效率驅(qū)動(dòng)器，適用于大屏幕液晶驅(qū)動(dòng)器。BD93941FP內(nèi)置了可向光源（LED串聯(lián)連接的陣列）提供適當(dāng)電壓的DCDC轉(zhuǎn)換器。BD93941FP中內(nèi)置了應(yīng)對(duì)異常狀態(tài)的幾種保護(hù)功能。過電壓保護(hù)（OVP: over voltage protection）、過電流檢測(cè)（OCP: over current limit protection of DCDC）、短路電路保護(hù)（SCP: short circuit protection）、開路保護(hù)（open detection of LED string）等。因此，可在更寬的輸出電壓條件及負(fù)載條件下使用。 ? 4ch LED constant current driver and DC/DC converter \n? LED Feedback Voltage: 0.37V (@ADIM=2.5V)so lower heat. Adjustable Feed Back Voltage by following LED Current setting. \n? Analog current (Linear) dimming at ADIM pin \n? Individual detection and individual LED OFF for both open and short circ;

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羅姆

DC/DC型 面向大屏幕的白色LED驅(qū)動(dòng)器

BD93942F是白色LED用高效率驅(qū)動(dòng)器，適用于大屏幕液晶驅(qū)動(dòng)器。BD93942F內(nèi)置了可向光源（LED串聯(lián)連接的陣列）提供適當(dāng)電壓的DC/DC轉(zhuǎn)換器。BD93942F中內(nèi)置了應(yīng)對(duì)異常狀態(tài)的幾種保護(hù)功能。過電壓保護(hù) (OVP: over voltageprotection) 、過電流檢測(cè) (OCP: over current limit protection of DC/DC) 、短路電路保護(hù) (SCP: short circuitprotection) 、開路保護(hù) (open detection of LED string) 等。因此，可在更寬的輸出電壓條件及負(fù)載條件下使用。 ? 4ch LED constant current driver and DC/DC converter\n? LED Feedback Voltage: 0.45V (@ILED=150mA)\n? ±2% LED current accuracy (ADIM=2.5V,\n? Analog current (Linear) dimming at ADIM pin\n? Individual detection and individual LED OFF for both\n? Built-in ISET pin short-circuit protection circuit\;

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羅姆

面向大屏幕的白色LED驅(qū)動(dòng)器(DC/DC型)

BD9394EFV是白色LED用高效率驅(qū)動(dòng)器，適用于大屏幕液晶驅(qū)動(dòng)器。此IC內(nèi)置了可向光源（LED串聯(lián)連接的陣列）提供適當(dāng)電壓的DCDC轉(zhuǎn)換器。BD9394EFV中內(nèi)置了應(yīng)對(duì)異常狀態(tài)的幾種保護(hù)功能。過電壓保護(hù)（OVP: over voltage protection）、過電流檢測(cè)（OCP: over current limit protection of DCDC）、短路電路保護(hù)（SCP: short circuit protection）、開路保護(hù)（open detection of LED string）等。因此，可在更寬的輸出電壓條件及負(fù)載條件下使用。 ?4ch LED constant current driver and DC/DC converter \n?Maximum LED Current: 150mA \n?LED Feedback Voltage: 0.37V (@NADIM=2.62V), so lower heat. Adjustable Feed Back Voltage by following LED Current setting. \n?±2% LED current accuracy (NADIM=2.62V, when each LED is set to 100mA) \n?Analog curre;

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羅姆

Package：16-SOIC（0.173"，4.40mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅(qū)動(dòng)器 描述：IC LED DRVR CTRL PWM 150MA 16SOP

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羅姆

Package：24-VSSOP（0.220"，5.60mm 寬）裸露焊盤；包裝：管件 類別：集成電路（IC） LED 驅(qū)動(dòng)器 描述：IC LED DRVR RGLTR PWM 24HTSSOP

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羅姆