零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
LM2941C | 具有使能功能的 1A、26V、高 PSRR、可調(diào)節(jié)低壓降穩(wěn)壓器,0°C 至 125°C 工作溫度范圍; ? Operating VIN Range: 6 V to 26 V\n? Output Voltage Adjustable From 5 V to 20 V\n? Dropout Voltage Typically 0.5 V at IOUT = 1 A\n? Output Current in Excess of 1 A\n? Trimmed Reference Voltage\n? Reverse Battery Protection\n? Internal Short-Circuit Current Limit\n? Mirror Image Insertion Protection\n? P+ Product Enhancement Tested\n? TTL, CMOS Compatible ON/OFF Switch\n? WSON Space-Saving Package; The LM2941 positive voltage regulator features the ability to source 1 A of output current with a typical dropout voltage of 0.5 V and a maximum of 1 V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground pin current when the differential between the input voltage and the output voltage exceeds approximately 3 V. The quiescent current with 1 A of output current and an input-output differential of 5 V is therefore only 30 mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN?? VOUT?≤ 3 V).Designed also for vehicular applications, the LM2941 and all regulated circuitry are protected from reverse battery installations or two-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and the load. Familiar regulator features such as short circuit and thermal overload protection are also provided. | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
LM2941C | 1A Low Dropout Adjustable Regulator | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | |
LM2941C | 1A Low Dropout Adjustable Regulator | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | |
LM2941C | 1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | |
1A Low Dropout Adjustable Regulator | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | ||
1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | ||
LM2941/LM2941C 1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | ||
1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | ||
LM2941/LM2941C 1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | ||
1A Low Dropout Adjustable Regulator | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 |
技術參數(shù)
- Iout (Max) (A):
1
- Vin (Max) (V):
26
- Vin (Min) (V):
-15
- Vout (Max) (V):
20
- Vout (Min) (V):
5
- Noise (uVrms):
38
- Iq (Typ) (mA):
10
- Thermal resistance θJA (°C/W):
32
- Rating:
Catalog
- Load capacitance (Min) (μF):
22
- Regulated outputs (#):
1
- Features:
Enable
- Accuracy (%):
2.8
- PSRR @ 100 KHz (dB):
67
- Dropout voltage (Vdo) (Typ) (mV):
500
- Operating temperature range (C):
0 to 125
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
DDPAK/TO-263|5 |
55200 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI/德州 |
2018+ |
DDPAK/TO-263 |
32500 |
SOT-223 |
詢價 | ||
NS |
90+ |
TO220/5 |
3960 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
NS |
25+ |
TO-263-5 |
2580 |
全新原裝進口,公司現(xiàn)貨! |
詢價 | ||
NS |
24+ |
DIP |
380 |
新 |
詢價 | ||
NS |
2020+ |
TO220 |
200 |
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 | ||
原廠正品 |
23+ |
TO-220 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
NS |
24+ |
TO-220P5 |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
NSC |
2016+ |
TO263-5 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 |
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