KF80BDT-TR
LDO Voltage Regulator, Fixed, 20V in, 400mV Drop, 8V out, 500mA, TO-252 (DPAK)-3
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| Quantity | Price (Incl GST) |
|---|---|
| 100+ | $1.660 ($1.909) |
| 500+ | $1.460 ($1.679) |
| 1000+ | $1.150 ($1.3225) |
| 2500+ | $0.929 ($1.0683) |
| 5000+ | $0.906 ($1.0419) |
Product Information
Product Overview
KF80BDT-TR is a very low drop voltage regulator in a 5 pin DPAK package, The very low dropout voltage (0.4 V) and the very low quiescent current make them particularly suitable for low noise, low power applications and especially in battery powered systems. A shutdown logic control function is available (pin 5, TTL compatible). When the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 µF capacitor for stability allowing space and cost saving.
- Very low quiescent current (typ 50µA in OFF mode, 500µA in ON mode)
- Output current up to 500mA
- Output voltage is 2.5V
- Internal current and thermal limit
- Available in ± 2 % accuracy at 25°C
- Supply voltage rejection is 70db (typ)
- Temperature range from - 40 to 125°C
Technical Specifications
Fixed
20V
8V
8V
-
-
400mV
500mA
500mA
400mV
TO-252 (DPAK)
-40°C
8V 500mA LDO Voltage Regulators
MSL 1 - Unlimited
-
1Outputs
-
8V
-
500mA
Positive Output
TO-252 (DPAK)
400mV
Surface Mount
3Pins
125°C
-
No SVHC (25-Jun-2025)
Technical Docs (2)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate