| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT9187A | 300mA 超低壓差, 超快速線性穩(wěn)壓器 RT9187A 是高性能 300mA 線性穩(wěn)壓器,具有極高的 PSRR 指標和超低壓差性能,是無線射頻應用的理想選擇。RT9187A 具有噪聲消減端子,可以提供額外的噪聲消減效果。其自生消耗的靜態(tài)電流在直通狀態(tài)下也只有極少的增加,可有效延長電池壽命。它可與低 ESR 陶瓷電容配合工作,減少了對板面空間的需求,有助于掌上型無線產品的小型化。RT9187A 在關機模式下僅消耗 0.1μA 的電流,其開機過程短于 100μs 。它還具有超低壓差、高輸出電壓精度、電流限制保護和高紋波抑制比等特性,其封裝為 SOT-23-5 和 VDFN-6L 2x2 。 ? 低噪聲,適合射頻產品使用\n? 快速啟動過程(典型值 40μs )\n? 低壓差:220mV@300mA\n? TTL 邏輯兼容的控制輸入\n? 電流限制保護\n? 僅需 1μF 輸出電容即可穩(wěn)定工作\n? 客制化的電壓選項\n? 符合 RoHS 規(guī)范,不含鹵素; | Richtek 立锜科技 | Richtek | |
RT9187A | 300mA, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator 文件:213.72 Kbytes 頁數(shù):11 Pages | RICHTEK 立锜科技 | RICHTEK | |
600mA, Ultra-Low Dropout, CMOS Regulator 文件:175.9 Kbytes 頁數(shù):8 Pages | RICHTEK 立锜科技 | RICHTEK | ||
1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n 文件:193.99 Kbytes 頁數(shù):9 Pages | RICHTEK 立锜科技 | RICHTEK | ||
1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator General Description The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal for portable RF and wireless applications with demanding performance and space requirements. A noise reduction pin is also available for further reduction of output n 文件:193.99 Kbytes 頁數(shù):9 Pages | RICHTEK 立锜科技 | RICHTEK |
技術參數(shù)
- Vin(min)(V):
2.5
- Vin(max)(V):
5.5
- Vout(min)(V):
2.7
- Vout(max)(V):
2.8
- Output Adj. Method:
Fixed
- Accuracy(+/- %):
2
- Iout(max)(mA):
300
- Iq(typ)(uA):
210
- Vdropout @rated current(typ)(mV):
75 @ 0.3A
- Cout Type:
Ceramic
- Features:
Enable Input;Extra Low Noise;Low Dropout;OCP;Stable with Ceramic Capacitor
- Package Type:
VDFN2x2-6;SOT-25
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
24+ |
SOT-23-5 |
9500 |
詢價 | |||
RICHTEK |
2016+ |
SOT23 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
RICHTEK |
23+ |
SOT23 |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
RICHTEK/立锜 |
2447 |
SOT23 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
RICHTEK/立锜 |
23+ |
SMD |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
FREESCALE |
23+ |
QFP-80 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
RICHTEK/立锜 |
22+ |
SOT23-5 |
72000 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
RICHTEK/立锜 |
新年份 |
SOT23-5 |
96900 |
一級代理原裝正品現(xiàn)貨,支持實單! |
詢價 | ||
RICHTEK/立锜 |
23+ |
SOT23-5 |
50000 |
只做原裝正品 |
詢價 | ||
RICHTEK |
23+ |
SOT23 |
1479 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
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