| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT8100A | Synchronous buck PWM DC/DC with Dual Voltage Control Mode General Description The RT8100A is an advanced DC/DC synchronous buck PWM controller with several innovative functions for specific customer’s ASIC only. Features Analogous Current Mode Design 2.5V to 12V Switching Source Power 0.8V to 3.3V Output Voltage Regulation Adjustable 文件:422.95 Kbytes 頁數:18 Pages | RICHTEK 立锜科技 | RICHTEK | |
Synchronous buck PWM DC/DC with Dual Voltage Control Mode General Description The RT8100A is an advanced DC/DC synchronous buck PWM controller with several innovative functions for specific customer’s ASIC only. Features Analogous Current Mode Design 2.5V to 12V Switching Source Power 0.8V to 3.3V Output Voltage Regulation Adjustable 文件:422.95 Kbytes 頁數:18 Pages | RICHTEK 立锜科技 | RICHTEK | ||
Synchronous buck PWM DC/DC with Dual Voltage Control Mode General Description The RT8100A is an advanced DC/DC synchronous buck PWM controller with several innovative functions for specific customer’s ASIC only. Features Analogous Current Mode Design 2.5V to 12V Switching Source Power 0.8V to 3.3V Output Voltage Regulation Adjustable 文件:422.95 Kbytes 頁數:18 Pages | RICHTEK 立锜科技 | RICHTEK | ||
RT8100A | 同步降壓型 DC/DC PWM 控制器+雙電壓控制模式 RT8100A是為一款具有許多創(chuàng)新功能的DC/DC同步降壓PWM控制器。采用立锜的創(chuàng)新設計的模擬電流模式進行電流檢測以及具有可調軟啟動、自由運行、可調操作頻率調節(jié)運行和始能等功能,可適用于各種不同的應用。12V + 12V自舉驅動器能驅動高達20A的輸出電流,并且采用準確的DCR電流檢測架構。RT8100A提供部分針對特殊應用的功能,如雙VCORE控制模式,包括tracking和stand-alone mode、輸出電流指示。RT8100A提供VQFN-16L 3x3封裝。 ?模擬電流模式設計 \n?輸出電壓范圍:0.8V至3.3V \n?可調操作頻率 \n?精準的DCR電流檢測 \n?輸入電壓;12V和5V Bias \n?符合 RoHS 標準及100%不含鉛\n?外部軟啟動設定\n?雙模式電壓控制 \n?Stand-Alone Mode \n?16-腳位VQFN封裝; | Richtek 立锜科技 | Richtek |
技術參數
- Vs(typ) (V):
12
- Vin(min) (V):
2.5
- Vin(max) (V):
12
- Vout(min) (V):
0.8
- Vout(max) (V):
3.3
- OutputAdj.Method:
Resistor
- Accuracy (+/- %):
1.5
- Freq(typ) (kHz):
200
- Freq(min) (kHz):
50
- Freq(max) (kHz):
1000
- Iq(typ) (mA):
10
- ExtSync:
No
- Features:
Adjustable Frequency;Adjustable Soft-Start;Built-in Bootstrap Switch;DCR Current Sense;Force PWM;OCP;SCP;Voltage Mode Control
- PackageType:
VQFN3x3-16
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
25+ |
QFN |
140 |
百分百原裝正品 真實公司現貨庫存 本公司只做原裝 可 |
詢價 | ||
RICHTEK |
23+ |
QFN |
8560 |
受權代理!全新原裝現貨特價熱賣! |
詢價 | ||
RICHTEK/立锜 |
10+ |
QFN-16 |
18 |
原裝正品現貨,可開發(fā)票,假一賠十 |
詢價 | ||
RICHTEK |
25+ |
QFN |
41 |
現貨 |
詢價 | ||
RICHTEK/立锜 |
2447 |
QFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現貨,長期排單到貨 |
詢價 | ||
RICHTEK/立锜 |
21+ |
WQFN-16L |
223190 |
詢價 | |||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分銷經驗原裝進口正品,做服務型企業(yè) |
詢價 | ||
RICHTEK/立锜 |
23+ |
QFN16 |
50000 |
全新原裝正品現貨,支持訂貨 |
詢價 | ||
RICHTEK/立锜 |
23+ |
WQFN-16L |
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 |
10+ |
VQFN-16 |
362 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |
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