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TPS76201-Q1 データシート(PDF) 1 Page - Texas Instruments |
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TPS76201-Q1 データシート(HTML) 1 Page - Texas Instruments |
1 / 18 page 3 2 4 5 1 IN GND EN FB OUT 27 25 23 21 19 17 15 -40 -25 -10 5 20 35 50 65 80 95 110 125 Junction Temperature ( C) ° I = 100 mA O I = 10 A O m V = 2.7 V V = 0.7 V IN OUT TPS76201-Q1 www.ti.com SLVSAO7 – DECEMBER 2010 Low Output, Adjustable, Ultralow-Power, 100-mA Low-Dropout Linear Regulator Check for Samples: TPS76201-Q1 1 FEATURES DESCRIPTION 2 • Qualified for Automotive Applications The TPS76201-Q1 low-dropout (LDO) voltage regulator features an adjustable output voltage as low • 100-mA Low-Dropout Regulator as 0.7 V. It is an ideal regulator for sub 1.2-V DSP • Adjustable Output Voltage: 0.7 V to 5.5 V core voltage supplies and is equally suited for similar • Only 27-mA Quiescent Current at 100 mA applications with other low-voltage processors and • 1-mA Quiescent Current in Standby Mode controllers. SOT-23 packaging and the high-efficiency that results from the ultralow power regulator • Overcurrent Limitation operation make the TPS76201-Q1 especially useful • –40°C to +125°C Operating Ambient in handheld and portable battery applications. This Temperature Range regulator features low dropout voltages and ultralow quiescent current compared to conventional LDO • Available in 5-Pin SOT-23 (DBV) Package regulators. Offered in a five-terminal, small outline integrated circuit (SOT-23) package, the DBV PACKAGE (TOP VIEW) TPS76201-Q1 is ideal for micropower operations and where board space is at a premium. A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be replaced by a PMOS pass element. Because the PMOS pass element is a voltage-driven device, the quiescent current is ultralow (30 mA maximum) and is stable over the entire range of output load GROUND CURRENT vs current (10 mA to 100 mA). Intended for use in JUNCTION TEMPERATURE portable systems such as laptops and cellular phones, the ultralow-power operation results in a significant increase in the system battery operating life. The TPS76201-Q1 also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1 mA typical at TJ = +25°C. The TPS76201-Q1 is offered in an adjustable version (programmable over the range of 0.7 V to 5.5 V). 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 © 2010, 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 - TPS76201-Q1_15 |
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同様の説明 - TPS76201-Q1_15 |
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