RAA210040電源-板安裝的直流轉(zhuǎn)換器規(guī)格書PDF中文資料
![RAA210040](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
RAA210040 |
參數(shù)屬性 | RAA210040 封裝/外殼為10-FDFN 裸露焊盤;包裝為卷帶(TR);類別為電源-板安裝的直流轉(zhuǎn)換器;RAA210040應(yīng)用范圍:ITE(商業(yè));產(chǎn)品描述:DC DC CONVERTER 5V |
功能描述 | Demonstration Board Manual |
封裝外殼 | 10-FDFN 裸露焊盤 |
文件大小 |
2.13702 Mbytes |
頁面數(shù)量 |
13 頁 |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-17 20:00:00 |
RAA210040規(guī)格書詳情
The RTKA210040DR0000BU demonstration board
(shown in Figure 2 and Figure 3) features the
RAA210040. Capable of delivering up to 4A of
continuous current, the RAA210040 is a compact,
synchronous step-down, non-isolated complete
power supply that is optimized for space-constrained
applications. The RAA210040 is based on a peak
current mode PWM control scheme that provides a
fast transient response and excellent loop stability.
The switching frequency is programmable from
500kHz to 4MHz with either the external resistor or
synchronization to an external clock through the
SYNC pin.
The RTKA210040DR0000BU demonstration board is
a 1×1 inch 4-layer FR4 board with 2oz. copper on all
layers. It is optimized to minimize the complete power
module solution size. Operating from a single 2.7V to
5.5V input power rail, the RTKA210040DR0000BU
demonstration board offers adjustable output voltages
down to 0.6V, up to 95 efficiency, and better than
1.5 accuracy over line, load, and temperature. A
dedicated enable pin and power-good flag allow for
easy system power rails sequencing.
By default, the board is set to a 1.2V output voltage
with a 1.2MHz switching frequency.
Features
? Wide input voltage range from 2.7V to 5.5V
? Adjustable output voltage down to 0.6V with ±1.5
accuracy over line, load, and temperature
? Up to 95 conversion efficiency
? 100 duty cycle
? Internal 1ms soft-start time
? Prebias output start-up
? External frequency synchronization up to 4MHz
? Dedicated enable pin and PGOOD flag
? UVLO, overcurrent, negative overcurrent,
overvoltage, and over-temperature protections
Specifications
The demonstration board is configured and optimized
for the following operating conditions:
? VIN = 2.7V to 5.5V
? VOUT = 1.2V
? IOUT-MAX = 4A
? fSW = 1.2MHz
產(chǎn)品屬性
- 產(chǎn)品編號:
RAA2100404GLG#MD0
- 制造商:
Renesas Electronics America Inc
- 類別:
電源 - 板安裝 > 直流轉(zhuǎn)換器
- 包裝:
卷帶(TR)
- 類型:
非隔離 PoL 模塊
- 電壓 - 輸入(最小值):
2.7V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出 1:
0.6 ~ 5V
- 電流 - 輸出(最大值):
4A
- 應(yīng)用:
ITE(商業(yè))
- 特性:
可調(diào)輸出,遙測
- 工作溫度:
-40°C ~ 125°C
- 效率:
95%
- 安裝類型:
表面貼裝型
- 封裝/外殼:
10-FDFN 裸露焊盤
- 大小 / 尺寸:
0.12" 長 x 0.12" 寬 x 0.07" 高(3.0mm x 3.0
- 描述:
DC DC CONVERTER 5V
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
24+ |
LGA |
58000 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費! |
詢價 | ||
Renesas(瑞薩) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
RENESAS |
22+ |
SOP |
15000 |
瑞薩全系列在售,大代理渠道直供 |
詢價 | ||
RENESAS |
23+ |
NA |
9000 |
原裝現(xiàn)貨,實單價格可談 |
詢價 | ||
Renesas |
21+ |
HDA |
75 |
全新原裝鄙視假貨15118075546 |
詢價 | ||
RENESAS |
22+ |
NA |
27000 |
原裝正品支持實單 |
詢價 | ||
INTERSIL |
21+ |
N/A |
20 |
原裝原裝原裝 |
詢價 | ||
Renesas |
24+ |
10-FDFN |
46737 |
專注Renesas品牌原裝正品代理分銷,認準水星電子 |
詢價 | ||
RENESAS |
22+ |
SOP |
6000 |
專業(yè)配單,原裝正品假一罰十,代理渠道價格優(yōu) |
詢價 | ||
RENESASELECTRONICSAMERICA |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |