KA317MRTM
Fairchild Semiconductor

Fairchild Semiconductor
IC REG LIN POS ADJ 500MA TO252-3
$0.31
Available to order
Reference Price (USD)
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$0.31000
500+
$0.3069
1000+
$0.3038
1500+
$0.3007
2000+
$0.2976
2500+
$0.2945
Exquisite packaging
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Discover the KA317MRTM linear voltage regulator IC by Fairchild Semiconductor, a standout product in our PMIC - Voltage Regulators - Linear category. This IC provides precise voltage regulation with ultra-low noise output, making it perfect for analog and RF circuits. The device features excellent PSRR (Power Supply Rejection Ratio) performance and comes in various package options to suit different design requirements. Linear regulators such as this KA317MRTM model are extensively used in consumer electronics (smartphones, tablets), IoT devices, and aerospace applications where consistent voltage without switching noise is essential. Its robust design ensures reliable operation in harsh environments with wide temperature ranges.
Specifications
- Product Status: Active
- Output Configuration: Positive
- Output Type: Adjustable
- Number of Regulators: 1
- Voltage - Input (Max): 40V
- Voltage - Output (Min/Fixed): 1.2V
- Voltage - Output (Max): 37V
- Voltage Dropout (Max): -
- Current - Output: 500mA
- Current - Quiescent (Iq): 10 mA
- Current - Supply (Max): -
- PSRR: 80dB ~ 65dB (120Hz)
- Control Features: -
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: 0°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
- Supplier Device Package: TO-252-3 (DPAK)