| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
WS2597A | 高效充電器控制芯片 WS2597A采用原邊控制技術(shù),待機(jī)功耗小于75mW,效率全面達(dá)到能效六要求。內(nèi)置了線損補(bǔ)償和峰值電流補(bǔ)償,使得在全電壓/負(fù)載范圍內(nèi)都能提供精準(zhǔn)的恒壓和恒流模式;采用PFM控制,并且?guī)в须S機(jī)頻率抖動(dòng)功能,和內(nèi)置自適應(yīng)軟驅(qū)動(dòng)功能,減小了系統(tǒng)的EMI;采用雙峰值技術(shù),輕載和空載時(shí)降低CS峰值,避免了音頻噪聲;全面的保護(hù)功能;采用WS2597A來設(shè)計(jì)系統(tǒng),可以省去光耦,次級(jí)反饋控制電路,環(huán)路補(bǔ)償,降低系統(tǒng)成本。 ? 低待機(jī)功耗<75mw\n? 低啟動(dòng)電流<1uA\n? 高效率(滿足能效六要求)\n? 內(nèi)置隨機(jī)頻率抖動(dòng)\n? 內(nèi)置前沿消隱\n? 逐周期限流保護(hù)\n? VCC 欠壓鎖定和過壓保護(hù)\n? ±5% CC、CV 精度\n? 良好的動(dòng)態(tài)特性(10%--任意負(fù)載)\n? CS 引腳和CS 電阻開路保護(hù)\n? FB 上下分壓電阻開路/短路保護(hù)\n? 芯片GND 開路保護(hù)\n? 輸出過壓保護(hù)\n? 輸出電壓過低保護(hù)\n? 過溫保護(hù)\n? 智能溫度調(diào)節(jié)(溫度過高時(shí),輸出功率降低)\n? 次邊肖特基二極管短路保護(hù)\n? 變壓器飽和保護(hù)\n? CS 雙峰值技術(shù),避免音頻噪聲\n? 專利的自適應(yīng); | Winsemi 穩(wěn)先微電子 | Winsemi | |
CD Digital Signal Processor with Built-in Digital Servo and DAC Description The CXD2597Q is a digital signal processor LSI for CD players. This LSI incorporates a digital servo, digital filter, zero detection circuit, 1-bit DAC and analog low-pass filter on a single chip. Features Digital Signal Processor (DSP) Block ? Playback mode supporting CAV (Constan 文件:881.39 Kbytes 頁數(shù):115 Pages | SONYSony Corporation 索尼 | SONY | ||
SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 文件:900.58 Kbytes 頁數(shù):34 Pages | NSC 國半 | NSC | ||
LM2597/LM2597HV SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 文件:2.27163 Mbytes 頁數(shù):48 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- BVdss:
650V
- RDS(on):
11Ω
- Standby Power:
<75mW
- CC/CV Precision:
±5%
- Max Vdd:
25V
- Freq. Shuffling:
Y
- Max Oper. Frequency:
70kHz
- Output Power:
6W
- Cable Compensation:
Y
- Package:
SOP7
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WINSEMI/穩(wěn)先微 |
25+ |
DIP7 |
20000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
WINSEMI |
23+ |
SOP-7 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
WINSEMI |
17+ |
SOP-7 |
3000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
CYGWAYON |
23+ |
DO-214AB |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
CYGWAYON |
24+ |
DO-214AB |
60000 |
詢價(jià) | |||
CYG |
24+ |
DFN1616-2L |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
WAY-ON/SXSEMI |
24+ |
DFN2020-2 |
900000 |
原裝進(jìn)口特價(jià) |
詢價(jià) | ||
WAYON(維安) |
25+ |
- |
12000 |
絕對(duì)原裝正品/真實(shí)庫存/絕無虛假/支持送貨 |
詢價(jià) | ||
WAYON/維安 |
2450+ |
DFN |
6540 |
只做原廠原裝正品終端客戶免費(fèi)申請(qǐng)樣品 |
詢價(jià) | ||
WS |
23+ |
SOT23-6 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) |
相關(guān)規(guī)格書
更多- WS2597B
- WS2597N
- WS2699
- WS26P30SMC-AT
- WS26P4N
- WS26P4SMA
- WS26P6SMA-B
- WS26P6SMB-AT
- WS26P6SMB-B-AT
- WS27C256L-12DMB
- WS2801
- WS2811
- WS2812-2020
- WS2812B-B
- WS2812B-MINI-V3/W
- WS2812C
- WS2812E
- WS2812T
- WS2813A/B/C
- WS2813E
- WS2814
- WS2818A
- WS2818M
- WS2850A
- WS2888A
- WS28J12/TQ
- WS28J2/TQ
- WS28J24/TQ
- WS28J8/TQ
- WS28K12/Z
- WS28K12/ZQ
- WS28K16/ZM
- WS28K17/ZM
- WS28K2/ZM
- WS28K24/Z
- WS28K24/ZQ
- WS28K3/ZM
- WS28K4/ZM
- WS28K8/ZM
- WS28P10SMB-AT
- WS28P10SMB-B-AT
- WS28P15SMC-AT
- WS28P15SMC-B-AT
- WS28P30SMC-AT
- WS28P30SMC-B-AT
相關(guān)庫存
更多- WS2597C
- WS2597S7P
- WS26P15SMC-B
- WS26P30SMC-B
- WS26P4NK
- WS26P6SMA
- WS26P6SMB
- WS26P6SMB-B
- WS27C010L-12CMB
- WS2801
- WS2805
- WS2811M
- WS2812B
- WS2812B-MINI
- WS2812B-V5/W
- WS2812D
- WS2812S
- WS2813
- WS2813B
- WS2813-MINI
- WS2815
- WS2818B
- WS2832
- WS2862A
- WS28J10/TQ
- WS28J17/TQ
- WS28J20/TQ
- WS28J7/TQ
- WS28K10/ZQ
- WS28K12/ZM
- WS28K16/Z
- WS28K16/ZQ
- WS28K17/ZQ
- WS28K20/Z
- WS28K24/ZM
- WS28K3/Z
- WS28K3/ZQ
- WS28K7/ZM
- WS28P10SMB
- WS28P10SMB-B
- WS28P15SMC
- WS28P15SMC-B
- WS28P30SMC
- WS28P30SMC-B
- WS28P4SMA

