| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
TPS7A90 | TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | |
TPS7A90 | 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 文件:2.12596 Mbytes 頁數:33 Pages | TI 德州儀器 | TI | |
TPS7A90 | TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 文件:3.16712 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | |
TPS7A90 | 500mA、低噪聲、高 PSRR、高精度、可調節(jié)超低壓降穩(wěn)壓器 TPS7A90 器件是一款低噪聲 (4.7μVRMS)、低壓降 (LDO) 電壓穩(wěn)壓器,能夠僅僅通過 100mV 和 200mV 的最大壓降將 500mA 的電流分別轉換為 5V 和 5.7V。\n\nTPS7A90 輸出可通過外部電阻器在 0.8V 至 5.7V 范圍內進行調節(jié)。TPS7A90 的寬輸入電壓范圍支持其在 1.4V 至 6.5V 范圍內的電壓下工作。 \n\nTPS7A90 的輸出電壓精度(整個線路、負載和溫度范圍內)達 1%,并且可通過軟啟動功能減少浪涌電流,因此非常適合為敏感類模擬低壓器件 [例如,壓控振蕩器 (VCO)、模數轉換器 (ADC) 和數模轉換器 (DA ? 整個線路、負載和溫度范圍內的精度達 1.0%\n? 低壓降:0.5A 電流時為 100mV(最大值)\n? 寬輸出電壓范圍:0.8V 至 5.7V\n? 直流時為 60dB\n? 1MHz 時為 30dB\n? 快速瞬態(tài)響應\n? 開漏電源正常 (PG) 輸出\n? 2.5mm × 2.5mm 10 引腳 WSON 封裝; | TI 德州儀器 | TI | |
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | ||
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | ||
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | ||
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | ||
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI | ||
TPS7A90 500-mA, High-Accuracy, Low-Noise LDO Voltage Regulator 1 Features 1? 1.0% accuracy over line, load, and temperature ? Low output noise: 4.7 μVRMS (10 Hz–100 kHz) ? Low dropout: 100 mV (max) at 0.5 A ? Wide input voltage range: 1.4 V to 6.5 V ? Wide output voltage range: 0.8 V to 5.7 V ? High power-supply rejection ratio (PSRR): – 60 dB at D 文件:2.69767 Mbytes 頁數:34 Pages | TI 德州儀器 | TI |
技術參數
- Iout (Max) (A):
0.5
- Vin (Max) (V):
6.5
- Vin (Min) (V):
1.4
- Vout (Max) (V):
5.7
- Vout (Min) (V):
0.8
- Noise (uVrms):
4.7
- Iq (Typ) (mA):
2.1
- Thermal resistance θJA (°C/W):
57
- Rating:
Catalog
- Load capacitance (Min) (μF):
22
- Regulated outputs (#):
1
- Features:
Enable
- Accuracy (%):
1
- PSRR @ 100 KHz (dB):
48
- Dropout voltage (Vdo) (Typ) (mV):
75
- Operating temperature range (C):
-40 to 125
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
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 |
24+ |
SMD |
15600 |
低壓差穩(wěn)壓器 |
詢價 | ||
TI |
三年內 |
1983 |
只做原裝正品 |
詢價 | |||
TI |
20+ |
NA |
53650 |
TI原裝主營-可開原型號增稅票 |
詢價 | ||
TI |
20+ |
SON10 |
11520 |
特價全新原裝公司現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
23+ |
SON10 |
18204 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
TI(德州儀器) |
2447 |
SON-10 |
105000 |
3000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
TI |
25+ |
DFN-10 |
3000 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
TI/德州儀器 |
21+ |
SON10 |
11770 |
只做原裝!原廠和代理商的搬運工! |
詢價 | ||
TI(德州儀器) |
2021+ |
SON-10 |
499 |
詢價 |
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