データシートサーチシステム |
|
LM10524 データシート(PDF) 1 Page - Texas Instruments |
|
|
LM10524 データシート(HTML) 1 Page - Texas Instruments |
1 / 41 page LM10524 www.ti.com SNVS986A – AUGUST 2013 – REVISED JANUARY 2014 LM10524 Triple Buck Power Management Unit Check for Samples: LM10524 1 FEATURES DESCRIPTION LM10524 is an advanced PMU containing three 2 • Three Highly Efficient Programmable Buck configurable, high-efficiency buck regulators for Regulators supplying variable voltages. The device is ideal for – Integrated FETs with Low RDSON supporting ASIC and SOC designs for SSD and – Bucks Operate with Their Phases Shifted to Flash drives. Reduce the Input Current Ripple and The LM10524 can operate cooperatively with an Capacitor Size ASIC to optimize the supply voltage for low-power – Programmable Output Voltage via the SPI conditions and to control power saving modes via the Interface SPI interface. – Over and Under-Voltage-Lockout KEY SPECIFICATIONS – Automatic Internal Soft Start with Power- • Single input rail with wide range: 3.3 to 5.5V On-Reset • Programmable Buck Regulator Outputs: – Current Overload and Thermal Shutdown Protection – Buck 1: 1.1V to 3.6V; 1.6A – PFM Mode for High Efficiency at Light Load – Buck 2: 1.1V to 3.6V; 1A Conditions – Buck 3: 0.7V to 1.95V; 2.5A • Power-Down Data Protection Enhances Data • ±3% feedback voltage accuracy Integrity • Up to 95% efficient buck regulators • Bypass Mode Available on Buck 1 • 2MHz switching frequency for smaller inductor • Sleep Mode to Save Power During Idle Times size – DEVSLP Function • 2.815mm, 3.215mm, 0.4mm pitch, 46 bump • SPI-Programmable Interrupt Comparator (2.0V micro SMD package to 4.0V) • Factory Programmable Startup Sequencing for Varied Controllers • Fast Startup for all Voltage Rails in about 3.5ms to PWR_OK • Fast Turn-off / Active Discharge on Regulator Outputs APPLICATION • Solid-State Drives 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 © 2013–2014, 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 - LM10524 |
|
同様の説明 - LM10524 |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |