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FDVE0630-H-2R2M電感器線圈扼流圈的固定電感器規(guī)格書PDF中文資料
| 廠商型號(hào) |
FDVE0630-H-2R2M |
| 參數(shù)屬性 | FDVE0630-H-2R2M 包裝為卷帶（TR）；類別為電感器線圈扼流圈的固定電感器；產(chǎn)品描述：FIXED IND |
| 功能描述 | 18V Input, 4A, ACOT? Buck Converter with Both FETs OC Protection |
| 文件大小 |
1.56447 Mbytes |
| 頁面數(shù)量 |
25 頁 |
| 生產(chǎn)廠商 | Richtek Technology Corporation |
| 企業(yè)簡(jiǎn)稱 |
RichTek |
| 中文名稱 | 立锜科技股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-6 10:23:00 |
FDVE0630-H-2R2M規(guī)格書詳情
General Description
The RT6264A/B is a simple, easy-to-use, 4A
synchronous step-down DC-DC converter with an input
supply voltage range of 4.5V to 18V. The device
possesses an accurate 0.765V reference voltage and
integrates low RDS(ON) power MOSFETs to achieve
high efficiency.
The RT6264A/B adopts Advanced Constant On-Time
ACOT? ) control architecture to provide an ultrafast
transient response with few external components and
to operate in nearly constant switching frequency over
the line, load, and output voltage range. The RT6264A
operates in automatic PSM that maintains high
efficiency during light load operation. The RT6264B
operates in Forced PWM that helps meet tight voltage
regulation accuracy requirements.
The RT6264A/B senses both FETs current for a robust
over-current protection. The device features
cycle-by-cycle current limit protection to prevent the
device from the catastrophic damage in output short
circuit, over-current or inductor saturation conditions. A
built-in soft-start function prevents inrush current during
start-up. The device also includes input under-voltage
lockout, output under-voltage protection, and
over-temperature protection (thermal shutdown) to
provide safe and smooth operation in all operating
conditions.
Features
? 4A Converter Integrated 66m? and 36m? FETs
? Input Supply Voltage Range : 4.5V to 18V
? Output Voltage Range : 0.765V to 7V
? Advanced Constant On-Time (ACOT? ) Control
? Ultrafast Transient Response
? Optimized for Low-ESR Ceramic Output
Capacitors
? High Accuracy Feedback Reference Voltage :
Typ. ?1
? Optional for Operation Modes :
? RT6264A : Power Saving Mode (PSM)
? RT6264B : Forced PWM Mode
? Fixed Switching Frequency : 650kHz
? Enable Control and Internally Fixed Soft-Start
with typ. 1ms
? Input Under-Voltage Lockout (UVLO)
? Protection Function
? Output Under-Voltage Protection (UVP) with
Hiccup Mode
? High- / Low-side MOSFET OCP and OTP
Function
? RoHS Compliant and Halogen Free
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
FDVE0630-H-2R2M=P3
- 制造商：
Murata Electronics
- 類別：
電感器，線圈，扼流圈 > 固定電感器
- 包裝：
卷帶（TR）
- 描述：
FIXED IND
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
原裝正品 |
24+ |
NA |
66300 |
一級(jí)代理/全新原裝現(xiàn)貨/長期供應(yīng)! |
詢價(jià) | ||
TOKO |
24+ |
SMD |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
TOKO |
2525 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
TOKO |
20+ |
電感器 |
682000 |
電感原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Murata Electronics |
24+ |
- |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
24+ |
N/A |
60000 |
一級(jí)代理-主營優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
TOKO |
23+ |
FDVE063 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
TOKO |
23+ |
NA/ |
60520 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
TOKO |
23+ |
2525 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TOKO |
24+ |
202 |
全新原裝數(shù)量均有多電話咨詢 |
詢價(jià) |
