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KF50BDT-TR
Fixed LDO Voltage Regulator, 7V to 20V, 400mV Dropout, 5Vout, 500mAout, TO-252-3
產品訊息
製造商產品編號KF50BDT-TR
訂購代碼1467757RL
Product Range5V 1A LDO Voltage Regulators
技術資料表
Output TypeFixed
Input Voltage Min7V
Input Voltage Max20V
Fixed Output Voltage Nom5V
No. of Outputs1Outputs
Adjustable Output Voltage Min-
Output Voltage Nom5V
Output Voltage - Nom5V
Adjustable Output Voltage Max-
Output Voltage Min-
Output Voltage Max-
Output Current1A
Dropout Voltage Vdo400mV
PolarityPositive Output
Output Current Max500mA
Max Output Current500mA
LDO Regulator Case StyleTO-252 (DPAK)
Dropout Voltage - Typ @ Current400mV
Dropout Voltage Typ @ Current400mV
IC MountingSurface Mount
IC Case / PackageTO-252 (DPAK)
No. of Pins3Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range5V 1A LDO Voltage Regulators
Automotive Qualification Standard-
MSL-
SVHCNo SVHC (25-Jun-2025)
產品總覽
KF50BDT-TR is a KF series very low drop voltage regulator with inhibit. The very low dropout voltage (0.4V) and the very low quiescent current make it particularly suitable for low noise, low power applications and especially in battery-powered systems. When the device is used as a local regulator, it is possible to put a part of the board on standby, decreasing the total power consumption. It requires only a 2.2µF capacitor for stability allowing space and cost saving.
- Very low dropout voltage (0.4V)
- Very low quiescent current (typ. 50µA in OFF mode, 500µA in ON mode)
- Logic-controlled electronic shutdown
- Internal current and thermal limit
- Only 2.2µF for stability
- Supply voltage rejection is 70db (typical)
- Temperature range from -40 to 125°C
- 5V output voltage, 20V maximum operating input voltage (IO = 500mA)
- Output noise voltage is 50µV typ (B = 10Hz to 100KHz)
- DPAK package
技術規格
Output Type
Fixed
Input Voltage Max
20V
No. of Outputs
1Outputs
Output Voltage Nom
5V
Adjustable Output Voltage Max
-
Output Voltage Max
-
Dropout Voltage Vdo
400mV
Output Current Max
500mA
LDO Regulator Case Style
TO-252 (DPAK)
Dropout Voltage Typ @ Current
400mV
IC Case / Package
TO-252 (DPAK)
Operating Temperature Min
-40°C
Product Range
5V 1A LDO Voltage Regulators
MSL
-
Input Voltage Min
7V
Fixed Output Voltage Nom
5V
Adjustable Output Voltage Min
-
Output Voltage - Nom
5V
Output Voltage Min
-
Output Current
1A
Polarity
Positive Output
Max Output Current
500mA
Dropout Voltage - Typ @ Current
400mV
IC Mounting
Surface Mount
No. of Pins
3Pins
Operating Temperature Max
125°C
Automotive Qualification Standard
-
SVHC
No SVHC (25-Jun-2025)
KF50BDT-TR 的替代選擇
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法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
關稅編號：85423990
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
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產品合規憑證
重量 (公斤)：.000493