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

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 頁 |
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 | |
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 |