RP123K181D-TR
Nisshinbo Micro Devices Inc.

Nisshinbo Micro Devices Inc.
IC REG LIN 1.8V 250MA DFN1010-4
$1.08
Available to order
Reference Price (USD)
1+
$1.08000
500+
$1.0692
1000+
$1.0584
1500+
$1.0476
2000+
$1.0368
2500+
$1.026
Exquisite packaging
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Discover the RP123K181D-TR linear voltage regulator IC by Nisshinbo Micro Devices Inc., 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 RP123K181D-TR 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: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.23V @ 250mA
- Current - Output: 250mA
- Current - Quiescent (Iq): 25 µA
- Current - Supply (Max): -
- PSRR: 90dB ~ 65dB (1kHz ~ 100kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 4-UDFN Exposed Pad
- Supplier Device Package: DFN(PLP)1010-4B