首頁>MAX1816ETM>規(guī)格書詳情
MAX1816ETM中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MAX1816ETM |
| 功能描述 | Dual Step-Down Controllers Plus Linear- Regulator Controller for Notebook Computers |
| 文件大小 |
983.19 Kbytes |
| 頁面數(shù)量 |
49 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-4 22:30:00 |
MAX1816ETM規(guī)格書詳情
General Description
The MAX1816/MAX1994 are dual step-down controllers for notebook computer applications. BUCK1 is a CPU core regulator with dynamically adjustable output, ultrafast transient response, high DC accuracy, and high efficiency. BUCK2 is an adjustable step-down regulator for I/O and memory supplies. Both regulators employ Maxim’s proprietary Quick-PWM? control architecture. This fast response, constant-on-time PWM control scheme handles wide input/output voltage ratios with ease and provides 100ns “instant” on-response to load transients, while maintaining a relatively constant switching frequency. The MAX1816/MAX1994 also have a linear-regulator controller for low-voltage auxiliary power supplies.
Features
? Dual Quick-PWM Architecture
? ±1 VOUT Accuracy
? 5-Bit On-Board D/A Converter
? +0.60V to +1.75V Output Adjust Range (MAX1816)
? +0.70V to +2.00V Output Adjust Range (MAX1994)
? Voltage-Positioning Gain and Offset Control
? +2V to +28V Battery Input Range
? Differential Remote Sense (BUCK1)
? Linear-Regulator Controller
? 200/300/550/1000kHz Switching Frequency
? 2.2mA (typ) ICC Supply Current
? 20μA (max) Shutdown Supply Current
? Independent Power-Good Outputs (PGOOD, LINGOOD)
Applications
Mobile CPU Core and Video Processors
Memory I/O and VID Supplies
3- to 4-Cell Li+ Battery to CPU Core Supply
Small Notebook Computers
產(chǎn)品屬性
- 型號(hào)：
MAX1816ETM
- 功能描述：
DC/DC 開關(guān)控制器
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
MSOP10 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAXIM(美信) |
23+ |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | |||
MAXIM/美信 |
24+ |
NA |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
SSOP16 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MAXIM |
23+ |
SSOP16 |
7100 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
MAXIM |
19+ |
Mini10 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAX |
22+ |
MSOP10 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
M |
23+ |
SSOP-10P |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MAXIM |
24+ |
MSOP10 |
16 |
詢價(jià) | |||
Maxim |
24+ |
10-UMAX |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) |
