| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT8206B | High Efficiency, Main Power Supply Controllers for Notebook Computers General Description The RT8206A/B dual step-down, Switch Mode Power Supply (SMPS) controller generates logic supply voltages in battery powered systems. The RT8206A/B includes two Pulse Width Modulation (PWM) controllers fixed at 5V/3.3V or adjustable from 2V to 5.5V. An optional external charge 文件:439.31 Kbytes 頁數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | |
RT8206B | High Efficiency, Main Power Supply Controllers for Notebook Computers General Description The RT8206A/B dual step-down, Switch Mode Power Supply (SMPS) controller generates logic supply voltages in battery powered systems. The RT8206A/B includes two Pulse Width Modulation (PWM) controllers fixed at 5V/3.3V or adjustable from 2V to 5.5V. An optional external charge 文件:439.31 Kbytes 頁數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | |
High Efficiency, Main Power Supply Controllers for Notebook Computers General Description The RT8206A/B dual step-down, Switch Mode Power Supply (SMPS) controller generates logic supply voltages in battery powered systems. The RT8206A/B includes two Pulse Width Modulation (PWM) controllers fixed at 5V/3.3V or adjustable from 2V to 5.5V. An optional external charge 文件:439.31 Kbytes 頁數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | ||
絲?。?a target="_blank" title="Marking" href="/rt8206bgqw/marking.html">RT8206BGQW;Package:WQFN-32L;High Efficiency, Main Power Supply Controllers for Notebook Computers General Description The RT8206A/B dual step-down, Switch Mode Power Supply (SMPS) controller generates logic supply voltages in battery powered systems. The RT8206A/B includes two Pulse Width Modulation (PWM) controllers fixed at 5V/3.3V or adjustable from 2V to 5.5V. An optional external charge 文件:439.31 Kbytes 頁數(shù):26 Pages | RICHTEK 立锜科技 | RICHTEK | ||
RT8206B | 筆記本電腦主電源供應(yīng)控制器 RT8206B 是一款雙通道開關(guān)模式降壓控制器,用于電池供電系統(tǒng)中為邏輯電路部分提供電源供應(yīng)。它包含了兩組輸出電壓可為固定的 5V/3.3V 或可在 2V~5.5V 調(diào)節(jié)的 PWM 控制器。它還包含了一個固定輸出電壓為 5V 的線性穩(wěn)壓器,它具有 70mA 電流輸出能力,并可自動切換到 BYP 作為它的輸入。RT8206B 包含內(nèi)置的上電時序管理能力、電源正常狀態(tài)輸出和內(nèi)置軟起動電路,還有內(nèi)置輸出軟放電功能可以避免關(guān)機(jī)期間的負(fù)電壓問題。\n\n它所使用的固定導(dǎo)通時間 (COT) 模式下的 PWM 控制邏輯無需使用電流檢測電阻,在負(fù)載發(fā)生瞬態(tài)變化時具有 100ns 的響應(yīng)速度,同時還能維持基本固 ? 寬輸入電壓范圍:6V~25V\n? 獨立的使能和電源狀態(tài)正常信號\n? 2V 參考電壓精度為 ±1%,負(fù)載能力為 50μA\n? 由 TON 端子狀態(tài)進(jìn)行工作頻率選擇\n? PWM、DEM 或超聲模式可選\n? 高達(dá) 97% 的效率\n? 熱關(guān)機(jī)保護(hù)\n? 符合 RoHS 規(guī)范,不含鹵素; | Richtek 立锜科技 | Richtek | |
Package:32-WFQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) 特殊用途穩(wěn)壓器 描述:IC REG CTRLR NOTEBK 2OUT 32WQFN | Richtek USA Inc. | Richtek USA Inc. |
技術(shù)參數(shù)
- Recommended Alternative?:
RT8230A/RT8230B/RT8230C/RT8230D/RT8230E
- Vs(typ) (V):
19
- Vin(min) (V):
6
- Vin(max)(V):
25
- Vout(min) (V):
2
- Vout(max) (V):
5.5
- Preset Vout (V):
3.3;5
- OutputAdj.Method:
Fixed;Resistor
- Accuracy (+/- %):
1.5
- Freq(typ) (kHz):
300;375
- Freq(min) (kHz):
200
- Freq(max) (kHz):
500
- Iq(typ) (mA):
0.18
- Features:
Adjustable Current Limit;Adjustable Frequency;Built-in Bootstrap Switch;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;Fast Transient Response;OCP;OVP;Power Good;SCP;UVP;Ultrasonic Mode Control
- PackageType:
WQFN5x5-32
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
24+ |
WQFN55-32 |
30741 |
原裝正品現(xiàn)貨供應(yīng) |
詢價 | ||
RICHTEK |
24+ |
WQFN55-32 |
36500 |
原裝現(xiàn)貨/放心購買 |
詢價 | ||
N/A |
2402+ |
QGN |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
RTCHTEK |
2406+ |
QFN |
3335 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
RICHTEK |
26+ |
原廠原封裝 |
86720 |
全新原裝進(jìn)口現(xiàn)貨價格優(yōu)惠 本公司承諾原裝正品假一賠 |
詢價 | ||
RICHTEK |
2016+ |
WQFN32 |
1915 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
RICHTEK |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
RICHTEK |
25+ |
WQFN32 |
4305 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
QFN-32 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
RICHTEK |
18+ |
QFN |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 |
相關(guān)規(guī)格書
更多- UNE5532
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- XRCGB25M000F3N00R0
- WNS40H100CG
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074
- TL074B
- TL074M
- SN65LVDT3486B
- TXFZ1800R120P2CM
- TA0559A
- TA0557A
- TA0556A
- TA0550A
- TA0559A
- TA0558A
- STA0557A
- STA0550A
- STA0559A
- STA0556A
- SDT23C05L02
- SR6872
- SR6835
- SR681K34RD
- SR680K10D
- SR681K40D
相關(guān)庫存
更多- SI7964DP
- SI7909DN
- SI7941DP
- SI7901EDN
- SI7940DP
- SI7956DP
- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
- SI7943DP
- SI7991DP
- SI7923DN
- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- WNS40H100C
- WNS40H100CB
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
- TL074A
- TL074-EP
- TL074H
- SN65LVDT3486AD
- TXFZ1800R170P2CM
- TA0555A
- TA0558A
- TA0557A
- TA0555A
- TA0556B
- T510X476K035ATA055
- STA0556B
- STA0558A
- STA0555A
- TPS25740BRGET
- SR6820
- SR6873
- SR681K14D
- SR681K18E
- SR681K34R
- SR681K20E

