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LM10010 データシート(PDF) 1 Page - Texas Instruments |
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LM10010 データシート(HTML) 1 Page - Texas Instruments |
1 / 17 page FB PGOOD VIN LM21215A-1 VOUT AGND COMP PVIN SW EN CIN COUT LF RC1 CC1 CC2 CC3 RFB1 RFB2 RC2 PGND AVIN CF 11-16 3 4 17 19 18 20 8,9,10 5,6,7 RF SS/ TRK CSS 2 optional HTSSOP-20 EN GND VIDA 1 10 WSON-10 3 mm x 3 mm VIDB VIDC VIDS 9 8 7 4 VDD IDAC_OUT 3 2 0 - 59.2 PA LM10010 SYNC 1 VCORE 3V to 5.5V VID Interface CVDD LM10010 www.ti.com SNVS717C – JULY 2011 – REVISED MARCH 2013 LM10010 VID Voltage Programmer for Point of Load Regulator Check for Samples: LM10010 1 FEATURES DESCRIPTION The LM10010 is a precision, digitally programmed 2 • Output Current Accuracy (-40°C to +125°C) device used to control the output voltage of a DC/DC • Input Voltage Range: 3V to 5.5V converter. The LM10010 outputs a DC current • 6-Bit Current DAC That Connects Directly to inversely proportional to a 6-bit input word. This the Feedback Node of an External Regulator to current DAC output connects to the feedback pin of a regulator in order to adjust its output voltage to a Provide Output Voltage Control desired range and resolution set by the user. As the • Precision Enable to Support Custom UVLO 6-bit word counts up, the output voltage is adjusted • WSON-10 3 mm x 3 mm Footprint, 0.5 mm higher based on the setting of the feedback resistors Pitch in the converter. • Compatible With the TMS320C66XX DSP Smart The LM10010 is designed to program point of load Reflex Technology regulators with adjustable resistor feedback networks for VID (Voltage Identification). APPLICATIONS • Broadband, Networking, and Wireless Communications • Notebook and Palmtop Computers, PDAs • Portable Instruments • Battery-Powered Equipment • Powering Digital Loads With a 6-Bit, 4 Pin VID Interface Typical Application Circuit 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2011–2013, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
同様の部品番号 - LM10010_15 |
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同様の説明 - LM10010_15 |
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