首页>GRM187R60J226ME15>规格书详情
GRM187R60J226ME15中文资料PDF规格书
厂商型号 |
GRM187R60J226ME15 |
参数属性 | GRM187R60J226ME15 封装/外壳为0603(1608 公制);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为电容器 > 陶瓷电容器;GRM187R60J226ME15应用范围:通用;产品描述:CAP CER 22UF 6.3V X5R 0603 |
功能描述 | 18V Input, 4A, ACOT® Buck Converter with Both FETs OC Protection |
文件大小 |
1.56447 Mbytes |
页面数量 |
25 页 |
生产厂商 | Richtek USA Inc. |
企业简称 |
RichTek【台湾立绮】 |
中文名称 | 立绮科技官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-14 15:02:00 |
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GRM187R60J226ME15规格书详情
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
产品属性
- 产品编号:
GRM187R60J226ME15D
- 制造商:
Murata Electronics
- 类别:
电容器 > 陶瓷电容器
- 系列:
GRM
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 容差:
±20%
- 电压 - 额定:
6.3V
- 温度系数:
X5R
- 工作温度:
-55°C ~ 85°C
- 应用:
通用
- 安装类型:
表面贴装,MLCC
- 封装/外壳:
0603(1608 公制)
- 大小 / 尺寸:
0.063" 长 x 0.031" 宽(1.60mm x 0.80mm)
- 厚度(最大值):
0.031"(0.80mm)
- 描述:
CAP CER 22UF 6.3V X5R 0603
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MURATA ELECTRONICS |
22+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
询价 | ||
N/A |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
村田(muRata) |
23+ |
SMD |
100000 |
原装现货、价格优势、可开发票 |
询价 | ||
MURATA(村田) |
23+ |
标准封装 |
20000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MURATA |
21+ |
SMD |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
MURATA |
21+ |
SMD |
35200 |
一级代理分销/放心采购 |
询价 | ||
NEW2022+ |
SMD |
8650000 |
一级代理 正品保证 渠道价优一站式配套 |
询价 | |||
MURATA-村田 |
24+25+/26+27+ |
车规-陶瓷电容 |
9315 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Murata |
22+ |
0603 |
20000 |
原厂原装,价格优势!13246658303 |
询价 | ||
MURATA/村田 |
23+ |
0603 |
162150 |
只做原装现货/实单可谈/支持含税拆样 |
询价 |