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The RP101 Series are CMOS-based LDO regulators featuring 300mA output. RP101 has the supply current as low as 18µA, which is far lower than current products. Due to a built-in transistor with low on-resistance of 0.87Ω (at VSET=2.8V) , RP101 provides a low dropout voltage. RP101 also has an excellent line transient response, 75dB ripple rejection, and low noise. The output voltage accuracy has been improved to ± 0.6% and the temparature drift coefficient of the output voltage is as low as ± 30ppm/°C.
Specs & Datasheets
|Input Voltage Range||1.7 V to 5.25 V (6.0 V)|
|Operating Temperature Range||-40°C to 85°C (125°C)|
|Supply Current||Typ. 18 µA|
|Standby Current||Typ. 0.1 µA|
|Output Voltage Range||1.2 V to 3.3 V (0.1 V step)|
|Output Voltage Accuracy||±0.6% (Ta = 25°C)|
|Output Voltage Temperature Coefficient||Typ. ±30 ppm/°C|
|Dropout Voltage||Typ. 0.13 V (IOUT = 150 mA, VOUT = 2.8 V)|
|Line Regulation||Typ. 0.02%/V|
|Output Current||300 mA|
|Ripple Rejection||Typ. 75 dB (f = 1 kHz)|
|Package||DFN(PLP)1612-4, DFN(PLP)1612-4B, SOT-23-5|
|TSD||Reverse||Current Limit||ISC||Inrush||Constant Slope||ECO mode||Auto Discharge||External Driver|
Quality & Packages
Refer to the datasheets for the details on the product.
The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
Please contact us or our distributors for unpublished reliability information.
Sample / Buy
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.
|TSD||Thermal Shutdown Function|
|Reverse Current Protection||Reverse Current Protection|
|Current Limit||Overcurrent Protection|
|ISC||Short Current Protection|
|Inrush Current Limit||Inrush Current Protection|
|Constant Slope||Constant Slope Function|
|ECO mode||ECO Function|
|Auto Discharge||Auto Discharge Function|
|External Driver||External Output Driver Transistor|