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General Description
The kB2301 Series are PFM step-up DC-DC converters with very low ripple noise due to the high operation frequency. The maximum operation frequency is 400KHz.
Features
400KHz Maximum Operation Frequency
2.0V to 5.0V Output Voltage With 0.1V Step
Low Start-up Voltage: 0.8V at 1mA
?2 Output Voltage Accuracy
Up to 88 Efficiency
Output current: 300mA at 2.5V input, 3.3V output
Low Ripple and Low Noise
Output Current Extendable by External Switch
Applications
Power source for applications where a higher voltage than the battery voltage is required
One to three cell battery devices
Power source for cameras, camcorders, VCRs, PDAs, pagers and hand held communication instrument
產(chǎn)品屬性
- 型號：
KB2301E21T
- 制造商：
KINGBOR
- 制造商全稱：
KINGBOR
- 功能描述：
Step-Up DC-DC Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
KB |
SOT89-3 |
52000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
KINGBOR |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
KINGBOR |
24+ |
SOT89-3 |
333652 |
升壓IC原裝現(xiàn)貨有優(yōu)勢 |
詢價 | ||
KingBor |
1742+ |
SOT89-3 |
98215 |
只要網(wǎng)上有絕對有貨!只做原裝正品! |
詢價 | ||
KB |
2310+ |
SOT89-3 |
30017 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
KINGBOR |
23+ |
SOT-89 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
KingBor |
22+ |
SOT89-3 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 | ||
KingBor |
2018+ |
SOT89-3 |
9625 |
升壓IC原裝現(xiàn)貨有優(yōu)勢 |
詢價 |
