| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LM2991 | LM2991 Negative Low Dropout Adjustable Regulator 文件:2.01151 Mbytes 頁數(shù):19 Pages | TI 德州儀器 | TI | |
LM2991 | LM2991 Negative Low Dropout Adjustable Regulator 文件:2.03595 Mbytes 頁數(shù):19 Pages | TI 德州儀器 | TI | |
LM2991 | Negative Low Dropout Adjustable Regulator 文件:2.03731 Mbytes 頁數(shù):19 Pages | TI 德州儀器 | TI | |
LM2991 | Negative Low Dropout Adjustable Regulator 文件:338.53 Kbytes 頁數(shù):11 Pages | NSC 國半 | NSC | |
LM2991 | Negative Low Dropout Adjustable Regulator 文件:349.43 Kbytes 頁數(shù):12 Pages | NSC 國半 | NSC | |
LM2991 | 具有使能功能的 1A、負電壓、可調(diào)節(jié)超低壓降穩(wěn)壓器 The LM2991 is a low dropout adjustable negative regulator with a output voltage range between ?3 V to ?24 V. The LM2991 provides up to 1 A of load current and features a ON /OFF pin for remote shutdown capability.\n\nThe LM2991 uses new circuit design techniques to provide a low dropout voltage, low ? Output Voltage Adjustable from ?3 V to ?24 V, Typically ?2 V to ?25 V\n? Output Current in Excess of 1 A\n? Dropout Voltage Typically 0.6 V at 1-A Load\n? Low Quiescent Current\n? Internal Short Circuit Current Limit\n? Internal Thermal Shutdown With Hysteresis\n? TTL, CMOS Compatible ON/OFF Switc; | TI 德州儀器 | TI | |
Negative Low Dropout Adjustable Regulator 文件:349.43 Kbytes 頁數(shù):12 Pages | NSC 國半 | NSC | ||
LM2991 Negative Low Dropout Adjustable Regulator 文件:2.01031 Mbytes 頁數(shù):19 Pages | TI 德州儀器 | TI | ||
LM2991QML Negative Low Dropout Adjustable Regulator 文件:391.69 Kbytes 頁數(shù):15 Pages | TI 德州儀器 | TI | ||
Negative Low Dropout Adjustable Regulator 文件:414.46 Kbytes 頁數(shù):15 Pages | TI 德州儀器 | TI |
技術參數(shù)
- Iout (Max) (A):
1
- Vin (Max) (V):
0.3
- Vin (Min) (V):
-26
- Vout (Max) (V):
-3
- Vout (Min) (V):
-24
- Noise (uVrms):
200
- Iq (Typ) (mA):
0.7
- Thermal resistance θJA (°C/W):
28
- Rating:
Catalog
- Load capacitance (Min) (μF):
1
- Regulated outputs (#):
1
- Features:
Enable
- Accuracy (%):
5
- PSRR @ 100 KHz (dB):
22
- Dropout voltage (Vdo) (Typ) (mV):
600
- Operating temperature range (C):
-40 to 125
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
12+ |
TO-263 |
15000 |
全新原裝,絕對正品,公司現(xiàn)貨供應。 |
詢價 | |||
NSC |
23+ |
80000 |
全新原裝的現(xiàn)貨 |
詢價 | |||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
TI(德州儀器) |
2021+ |
8000 |
原裝現(xiàn)貨,歡迎詢價 |
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 | |||
NSC |
23+ |
SOP/DIP |
11400 |
正品原裝貨價格低 |
詢價 | ||
TI(德州儀器) |
23+ |
N/A |
6000 |
公司只做原裝,可來電咨詢 |
詢價 | ||
TI/德州 |
2018+ |
SOT-23 |
32500 |
德州代理承諾銷售原裝正品公司可開正規(guī)17%增值稅票 |
詢價 | ||
TI |
23+ |
N/A |
8000 |
只做原裝現(xiàn)貨 |
詢價 |
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