UPSR107數(shù)據(jù)手冊(cè)UTC中文資料規(guī)格書
| 廠商型號(hào) |
UPSR107 |
| 功能描述 | HIGH PRECISION CC/CV PRIMARY-SIDE PWM CONTROLLER |
| 制造商 | UTC Unisonic Technologies |
| 中文名稱 | 友順 友順科技股份有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-14 23:01:00 |
| 人工找貨 | UPSR107價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
UPSR107規(guī)格書詳情
描述 Description
The UTC UPSR107 is a primary controller mode charger andadapter applications. The controlled variable is transferred by anauxiliary winding from the secondary to the primary side. Thedevice integrates PWM controller to enhance the performance ofQuasi Resonant (QR) mode flyback converters.The UTC UPSR107 operates in primary-side sensing andregulation. Opto-coupler and TL431 could be eliminated. It alsoprovides off-time modulation to linearly decrease PWM frequencyunder light-load conditions so that low standby power can beachieved.The UTC UPSR107 integrates functions and protections ofUnder Voltage Lockout (UVLO), VDD Over Voltage Protection (VDDOVP), Output Over Voltage Protection (Output OVP), OTP, SoftStart, Cycle-by-cycle Current Limiting (OCP), Pin FloatingProtection, Gate Clamping, VDD Clamping.?
特性 Features
±5% CC and CV Precision Easily Meet EPS Level 6 QR Mode Control for High Efficiency and Low EMI Programmable CV and CC Regulation Less than 70mW Standby Power Programmable Cable drop Compensation Pin Floating Protection Built-in Soft Start Output Over Voltage Protection Cycle-by-Cycle Current Limiting Built-in Leading Edge Blanking (LEB) VDD Under Voltage Lockout with Hysteresis (UVLO) VDD OVP VDD Clamp
技術(shù)參數(shù)
- 制造商編號(hào)
：UPSR107
- 生產(chǎn)廠家
：UTC
- Vcc(MAX)(V)
：35
- Vcc(ON)(TYP)(V)
：15.5
- Vcc(OFF)(TYP)(V)
：9.5
- Freq.(TYP)(KHz)
：-
- Freq.(MXA)(KHz)
：-
- Duty Cycle%
：-
- Start-up current(mA)
：0.002
- Operatingcurrent(mA)
：1
- BVDSS (MIN)(V)
：-
- RDS(on)(MAX)(Ω)
：-
- Package
：SOT-26
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SAMTEC/申泰 |
24+ |
NA/ |
3440 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
SAMTEC/申泰 |
25+ |
NV |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
AmphenolIndustrial |
24+ |
DIP |
17900 |
環(huán)形MIL規(guī)格連接器receptacle19wayboxmountpin |
詢價(jià) | ||
AMPHENOL/安費(fèi)諾 |
2508+ |
原廠封裝 |
337362 |
一級(jí)代理,原裝現(xiàn)貨 |
詢價(jià) | ||
UTC/友順 |
23+ |
SOT-26TR |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
Samtec Inc. |
23+ |
原廠封裝 |
134985 |
只做原裝只有原裝現(xiàn)貨實(shí)報(bào) |
詢價(jià) | ||
SAMTEC/申泰 |
2407+ |
30098 |
全新原裝!倉(cāng)庫(kù)現(xiàn)貨,大膽開(kāi)價(jià)! |
詢價(jià) | |||
SAMTEC |
12 |
詢價(jià) | |||||
SAMTEC |
24+ |
con |
12 |
現(xiàn)貨常備產(chǎn)品原裝可到京北通宇商城查價(jià)格 |
詢價(jià) | ||
SAMTEC |
2447 |
SMD |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
