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MIC2829-B0YAB中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
MIC2829-B0YAB |
| 功能描述 | 3G/4G HEDGE/LTE PMIC with Six Buck Converters, Eleven LDOs and SIM Card Level Translation |
| 文件大小 |
3.65229 Mbytes |
| 頁(yè)面數(shù)量 |
52 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Micrel Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
Micrel【麥瑞半導(dǎo)體】 |
| 中文名稱(chēng) | 麥瑞半導(dǎo)體官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-26 9:30:00 |
| 人工找貨 | MIC2829-B0YAB價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MIC2829-B0YAB規(guī)格書(shū)詳情
General Description
The MIC2829 is a highly integrated Power Management Integrated Circuit (PMIC) designed for 3G/4G (HEDGE/LTE and WiMAX) USB wireless applications. It is a complete power management solution which provides power to processors, dual standard RF (such as HEDGE/LTE or WiMAX) transceivers and power amplifiers, memory, USB-PHY associated I/O interfaces and other system requirements.
Features
? Input voltage range: 2.7V to 5.5V
Six DC Step-Down Regulators
? Four HyperLight LoadTM step-down regulators
- Low quiescent current – typical 40μA
- DC1: 4MHz / 1000mA
- DC2: 4MHz / 300mA (with voltage scaling)
- DC3: 2.5MHz / 600mA
- DC4: 4MHz / 600mA (with adjustable delay POR)
? Two PWM step-down regulators
- DC5 and DC6: Fixed 2MHz / 800mA
- 100 duty cycle
Eleven Low Dropout Regulators (LDOs)
? Five general purpose 200mA LDOs (LDO1-4, LDO11)
- LDO3: 38mV dropout at 100mA
- LDO2 and LDO4: 80mV dropout at 100mA
- LDO1 and LDO11: 115mV dropout at 100mA
- Output accuracy ± 3
- 40μA ground current
? Six high performance 200mA LNRs (LDO5-10)
- High PSRR 70dB at 1kHz
- Low noise: 20μVRMS
- 40mV dropout at 100mA
- Output accuracy ± 3
- 20μA ground current
? SIM card level translator
? SIM card power supply (50mA)
? Thermal shutdown and current limit protection
? UVLO – under voltage lockout protection
? 76-pin 5.5mm x 5.5mm LGA package
? 85-pin 5.5mm x 5.5mm FBGA package
? –40°C to +125°C operating junction temperature range
Applications
? 4G LTE USB modems
? 3G/4G (HEDGE/LTE) wireless chipsets
? WiMAX modems
? Express card modems
? UMPC/notebook PC wireless data communications
? Portable applications
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
23+ |
64B1QFN12 |
13000 |
原廠(chǎng)授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
Microchip |
24+ |
64H3QFN |
10000 |
全新原廠(chǎng)原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
2022+ |
B1QFN12x12 |
8600 |
英瑞芯只做原裝正品 |
詢(xún)價(jià) | ||
Microchip |
21+ |
B1QFN |
15000 |
只做原裝 |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
2223+ |
64H3QFN |
26800 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn) |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
22+ |
B1QFN12x12 |
32001 |
現(xiàn)貨,原廠(chǎng)原裝假一罰十! |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
2020+ |
B1QFN12x12 |
32001 |
只做原裝正品,賣(mài)元器件不賺錢(qián)交個(gè)朋友 |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
21+ |
B1QFN12x12 |
20000 |
MIC/微芯優(yōu)勢(shì)供應(yīng) 實(shí)單必成 可開(kāi)增值稅票 |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
2022+ |
B1QFN12x12 |
32001 |
百分百進(jìn)口原裝現(xiàn)貨。 |
詢(xún)價(jià) | ||
MICROCHIP |
22+ |
B1QFN12x12 |
30000 |
原廠(chǎng)原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢(xún)價(jià) |
