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STMICROELECTRONICS KF50BDT-TR
Fixed LDO Voltage Regulator, 7V to 20V, 400mV Dropout, 5Vout, 1Aout, TO-252-3
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- KF50BDT-TR
- Order Code:
- 2473982
-
-
Maximum Part Numbers added.
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- Technical Datasheet:
- KF50BDT-TR Datasheet
- ECAD / MCAD
-
Product Range Selector (5V 1A LDO Voltage Regulators)
See all from this product rangeProduct Overview
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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- Fixed
- :
- 7V
- :
- 20V
- :
- 1Outputs
- :
- 5V
- :
- -
- :
- -
- :
- Positive Output
- :
- 500mA
- :
- 400mV
- :
- Surface Mount
- :
- TO-252 (DPAK)
- :
- 3Pins
- :
- -40°C
- :
- 125°C
- :
- 5V 1A LDO Voltage Regulators
Technical Documents (2)
Available for back order
More stock available to supplier lead times which is approximately 4/28/25
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15
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥87.00
(
¥95.70
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Full Reel)
Multiple: 2500 Minimum: 2500
- 2500+
- 7500+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 2500+ | ¥87.00 (¥95.70) | ( ) |
| 7500+ | ¥85.26 (¥93.79) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
2500 (Cut Tape 1467757) x 102.83 = ¥257,075.00
Total Price: ¥257,075.00
(¥282,782.50 Inc. JCT)
2500 (Re-reel 1467757RL) x =
Total Price: ¥0.00
(¥0.00 Inc. JCT)
2500 (Reel 2473982) x 87 = ¥217,500.00
Total Price: ¥217,500.00
(¥239,250.00 Inc. JCT)
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