L6996中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
L6996 |
| 功能描述 | DINAMICALLY PROGRAMMABLE SYNCHRONOUS STEP DOWN CONTROLLER FOR MOBILE CPUs |
| 文件大小 |
366.05 Kbytes |
| 頁面數(shù)量 |
26 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-7-30 23:00:00 |
| 人工找貨 | L6996價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L6996規(guī)格書詳情
DESCRIPTION
The device is dc-dc controller specifically designed to provide extremely high efficiency conversion for mobile advanced microprocessors.
The constant on-time topology assures fast load transient response. The embedded voltage feedforward provides nearly constant switching frequency operation.
A precise 5-bit DAC allows select output voltage from 0.6V to 1V with 25mV steps and from 1V to 1.75V with 50mV steps.
L6996 is capable of supporting CPUs VID combination changing during normal operation.
The active droop allows adjust both the output loadline slope and the zero-load output voltage.
■ 5 BIT DAC WITH AVAILABLE EXTERNAL OUTPUT VOLTAGE.
■ 0.6 TO 1.750V, DYNAMICALLY ADJUSTABLE OUTPUT VOLTAGE RANGE.
■ ±1 OUTPUT ACCURACY OVER LINE AND LOAD.
■ ACTIVE DROOP.
■ CONSTANT ON TIME TOPOLOGY ALLOWS LOW DUTY CYCLE AND FAST LOAD TRANSIENT.
■ 90 EFFICIENCY FROM 12V TO 1.35V/8A.
■ 1.750V TO 28V BATTERY INPUT RANGE.
■ OPERATING FREQUENCY UP TO 1MHZ.
■ INTEGRATED HIGH CURRENT DRIVERS.
■ LATCHED OVP AND UVP PROTECTIONS. OCP PROTECTION.
■ 350μA TYP. QUIESCENT CURRENT.
■ 7μA TYP. SHUTDOWN SUPPLY CURRENT.
■ PGOOD AND OVP SIGNALS.
■ ZERO-CURRENT DETECTION AND PULSEFREQUENCY MODE.
APPLICATIONS
■ ADVANCED MOBILE CPUs SUPPLY WITH DYNAMIC TRANSITIONS.
■ NOTEBOOK/LAPTOP, CONCEPT PC CPUs SUPPLY.
■ DC/DC FROM BATTERY SUPPLY EQUIPMENTS.
產(chǎn)品屬性
- 型號：
L6996
- 功能描述：
DC/DC 開關(guān)控制器 Step-Down Contrllr
- RoHS：
否
- 制造商：
Texas Instruments
- 輸入電壓：
6 V to 100 V
- 輸出電壓：
1.215 V to 80 V
- 輸出電流：
3.5 A
- 輸出端數(shù)量：
1
- 最大工作溫度：
+ 125 C
- 封裝/箱體：
CPAK
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST(意法半導(dǎo)體) |
24+ |
TSSOP20 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
ST/意法 |
24+ |
NA/ |
7067 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
ST |
06+ |
TSSOP |
25 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST |
1836+ |
TSSOP |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
ST |
2020+ |
TSSOP28 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
ST |
25+23+ |
TSSOP20 |
37439 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ST/意法 |
22+ |
TSSOP-20 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
ST |
25+ |
TSSOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST |
24+ |
TSOP-3.9-20P |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
ST |
TSSOP20 |
3364 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) |
