| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT8115A | 12V 节能电压模式同步降压型 DC/DC PWM 控制器 RT8115A为一款输入电压5V/12V的高效率单相同步降压型DC/DC控制器,采用Green Voltage Mode (GVMTM)控制,可以提高轻负载条件下转换器的效率。在轻载条件下,IC自动操作在diode emulation mode,该模式以恒定导通时间PFM操作以降低开关频率,进而提高转换效率。随着负载电流的增大,RT8115A会工作在 continuous conduction mode ,以恒定频率PWM操作。由于RT8115A嵌入了MOSFET栅极驱动器,因此具有较高的驱动能力,可支持的驱动电压高达12V的高输出电流的应用。RT8115A采用无损低侧M • 节能控制模式 Green Voltage Mode (GVMTM) \n• 5V至12V驱动器电压 \n• 内部300kHz恒定频率震荡器\n• 电源良好指示\n• 自适零电流检测 \n• 无损低侧MOSFET RDS(ON)电流检测技术的过电流保护\n• 输出电压监测 \n• 符合 RoHS 规范且不含卤素; | Richtek 立锜科技 | Richtek | |
Package:10-WFDFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR BUCK 10WDFN | Richtek USA Inc. | Richtek USA Inc. | ||
Package:10-WFDFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR BUCK 10WDFN | Richtek USA Inc. | Richtek USA Inc. | ||
Digital camera USB interface GENERAL DESCRIPTION The SAA8115HL is the second generation of integrated circuit applicable in PC video cameras to convert D1 video signals and analog audio signals to properly formatted USB packets. FEATURES • VGA (progressive mode), CIF and medium resolution (PAL non-interlaced mode) CCD sens 文件:177.1 Kbytes 页数:56 Pages | PHI 飞利浦 | PHI | ||
FIELD EFFECT TRANSISTOR SILICON P CHANNEL MOS TYPE(U-MOSIV) Lithium Ion Battery Applications Notebook PC Applications Portable Equipment Applications • Small footprint due to small and thin package • Low drain-source ON resistance: RDS (ON) = 6.5 mΩ (typ.) • High forward transfer admittance: |Yfs| = 40 S (typ.) • Low leakage current: IDSS = −10 μA (m 文件:3.04334 Mbytes 页数:4 Pages | TOSHIBA 东芝 | TOSHIBA | ||
Lithium Ion Battery Applications Notebook PC Applications Portable Equipment Applications 文件:276.88 Kbytes 页数:7 Pages | TOSHIBA 东芝 | TOSHIBA |
技术参数
- Vs(typ)(V):
12;5
- Vin(min)(V):
2.5
- Vin(max)(V):
21
- Vout(min)(V):
0.8
- Vout(max)(V):
15
- Output Adj. Method:
Resistor
- Accuracy(+/- %):
0.875
- Freq(typ)(kHz):
300
- Iq(typ)(mA):
2
- Ext Sync:
No
- Features:
Diode Emulation Mode;OCP;OVP;PSM;Power Good;UVP;Ultrasonic Mode Control;Voltage Mode Control
- Package Type:
WDFN3x3-10
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
17+ |
QFN |
6200 |
100%原装正品现货 |
询价 | ||
原装RICHTEK |
24+ |
QFN |
5000 |
只做原装公司现货 |
询价 | ||
RICHTEK |
23+ |
QFN |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
RICHTEK/立锜 |
24+ |
QFN |
57847 |
原装正品现货供应 |
询价 | ||
Richtek USA Inc. |
24+ |
10-WDFN(3x3) |
65300 |
一级代理/放心采购 |
询价 | ||
RICHTEK |
25+ |
DFN-10 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
RICHTEK |
21+ |
QFN |
1625 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
Richte |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
RICHTEK/立锜 |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Richtek USA Inc. |
22+ |
10WDFN |
9000 |
原厂渠道,现货配单 |
询价 |
相关规格书
更多- UNE5532
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
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- SDT23C05L02
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更多- SI7964DP
- SI7909DN
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- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
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- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- WNS40H100C
- WNS40H100CB
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
- TL074A
- TL074-EP
- TL074H
- SN65LVDT3486AD
- TXFZ1800R170P2CM
- TA0555A
- TA0558A
- TA0557A
- TA0555A
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- T510X476K035ATA055
- STA0556B
- STA0558A
- STA0555A
- TPS25740BRGET
- SR6820
- SR6873
- SR681K14D
- SR681K18E
- SR681K34R
- SR681K20E

