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MIC2808RF/IF射頻/中頻RFID的RFIC模塊規(guī)格書PDF中文資料

MIC2808
廠商型號

MIC2808

參數(shù)屬性

MIC2808 封裝/外殼為16-UFDFN,16-TMLF?;包裝為管件;類別為RF/IF射頻/中頻RFID的RFIC模塊;產(chǎn)品描述:IC RF PA SOLUTION 600MA 16-FTMLF

功能描述

RF PA Power Management IC 2MHz, 600mA DC/DC w/DAC Input and Bypass Switch, Dual Low Noise 200mA/30mA LDO Regulators

封裝外殼

16-UFDFN,16-TMLF?

文件大小

482.29 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡稱

Micrel麥瑞半導體

中文名稱

麥瑞半導體官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-3-2 23:00:00

人工找貨

MIC2808價格和庫存,歡迎聯(lián)系客服免費人工找貨

MIC2808規(guī)格書詳情

General Description

The MIC2808 integrates a high performance 600mA DC/DC step down regulator intended for powering a power amplifier (PA) in a mobile phone with dual low noise low dropout (LDO) regulators for the rest of the RF section. Optimized for low noise performance, the MIC2808 improves efficiency in the handset without compromising quality.

Features

? 2.7V to 5.5V input voltage range

? Stable with ceramic output capacitors

? Tiny 16-pin 2.0mm x 2.5mm TMLF? Package

? Thermal shutdown protection

? Current limit protection

RF PA Power Supply DC/DC Regulator

? Adjustable output power supply – DAC controlled

– VOUT = VDAC x 3

? Bypass mode operation

– Internal 95m? switch between PVIN and OUT pins

– VDAC > 1.2V

? Up to 600mA output current in PWM mode

? 100 duty cycle operation for maximum efficiency

? Tiny 4.7μH, 1μF output inductor and capacitor

? Low-noise 2MHz PWM operation

? >90 efficiency

Dual Low Noise Low Dropout Regulators

? High accuracy – ±2 over temperature

? High PSRR – greater than 70dB

? Very low output noise – 32μVrms

? LDO1 – 200mA output current capability

? LDO2 – 30mA output current capability

Applications

? CDMA2000 mobile phones

? UMTS/WCDMA mobile phones

? WiMAX/Wibro modules

? WiFi modules

? Power amplifier modules (PAMs) with linear PAs

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MIC2808-NNYFT-TR

  • 制造商:

    Microchip Technology

  • 類別:

    RF/IF,射頻/中頻和 RFID > RF 其它 IC 和模塊

  • 包裝:

    管件

  • 功能:

    電源管理

  • 頻率:

    2MHz

  • 射頻類型:

    CDMA,W-CDMA,WLL

  • 輔助屬性:

    2.7V ~ 5.5V 電源

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-UFDFN,16-TMLF?

  • 供應商器件封裝:

    16-TMLF?(2.0x2.5)

  • 描述:

    IC RF PA SOLUTION 600MA 16-FTMLF

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MICROCHIP(美國微芯)
23+
QFN16(3x3)
7350
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價
MICREL
2016+
QFN16
1900
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
MIC
24+
QFN16
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
Microchip
24+
16MLF
10000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價
MICROCHIP/微芯
UQFN2.0x2.5
90000
公司集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-
詢價
MICROCHIP/微芯
2406+
16-VFQFN
35200
誠信經(jīng)營!進口原裝!量大價優(yōu)!
詢價
Microchip
22+
16-VFQFN
9000
原廠渠道,現(xiàn)貨配單
詢價
Microchip
23+
16TMLF (2.0x2.5)
7000
詢價
MIC
22+
QFN16
12000
只做原裝、原廠優(yōu)勢渠道、假一賠十
詢價
MICROCHIP/微芯
23+
16-VFQFN
35200
只做原裝主打品牌QQ詢價有詢必回
詢價