| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UCC281 | Low Dropout 1 Ampere Linear Regulator Family 文件:279.91 Kbytes 頁(yè)數(shù):12 Pages | TI 德州儀器 | TI | |
UCC281 | 具有 -40°C 至 +85°C 工作溫度范圍和反向電流保護(hù)功能的 1A、低壓降穩(wěn)壓器 The UCC381-3/-5/-ADJ family of positive linear series pass regulators is tailored for low drop out applications where low quiescent power is important. Fabricated with a BiCMOS technology ideally suited for low input to output differential applications, the UCC381 will pass 1A while requiring only 0 ? Precision Positive Linear Voltage Regulation\n? 0.5V Dropout at 1A\n? Guaranteed Reverse Input/ Output Voltage Isolation with Low Leakage\n? Low Quiescent Current Irrespective of Load\n? Adjustable Output Voltage Version\n? Fixed Versions for 3.3V and 5V Outputs\n? Logic Shutdown Capability\n? Sho; | TI 德州儀器 | TI | |
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI | ||
DUAL CHANNEL SYNCHRONIZED CURRENT-MODE PWM FEATURES · Single Oscillator Synchronizes Two PWMs · 150-μA Startup Supply Current · 2-mA Operating Supply Current · Operation to 1 MHz · Internal Soft-Start · Full-Cycle Fault Restart · Internal Leading-Edge Blanking of the Current Sense Signal · 1-A Totem Pole Outputs · 75-ns Typical R 文件:297.97 Kbytes 頁(yè)數(shù):13 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Iout (Max) (A):
1
- Vin (Max) (V):
9
- Vin (Min) (V):
1.8
- Vout (Max) (V):
8.8
- Vout (Min) (V):
1.2
- Fixed output options (V):
5
- Iq (Typ) (mA):
0.4
- Thermal resistance θJA (°C/W):
70
- Rating:
Catalog
- Load capacitance (Min) (μF):
1
- Regulated outputs (#):
1
- Features:
Reverse Current Protection
- Accuracy (%):
2.5
- PSRR @ 100 KHz (dB):
22
- Dropout voltage (Vdo) (Typ) (mV):
500
- Operating temperature range (C):
0 to 70
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI/德州 |
2018+ |
SO |
32500 |
SOIC |
詢價(jià) | ||
N/A |
99 |
詢價(jià) | |||||
TI |
25+ |
SOP8 |
10500 |
全新原裝現(xiàn)貨 假一賠十 |
詢價(jià) | ||
TI |
24+ |
SMD |
1385 |
詢價(jià) | |||
TI |
2023+ |
SOP |
3000 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
TI |
20+ |
SOP16 |
5000 |
英卓爾原裝現(xiàn)貨!0755-82566558真實(shí)庫(kù)存! |
詢價(jià) | ||
TI |
23+ |
N/A |
7560 |
原廠原裝 |
詢價(jià) | ||
TI |
22+ |
SOP8 |
1830 |
全新原裝 |
詢價(jià) | ||
TI(德州儀器) |
2447 |
SOIC-8 |
105000 |
2500個(gè)/圓盤(pán)一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) |
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