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The RP116 Series are CMOS-based LDO regulators featuring 400mA output. The input voltage as low as Min. 1.0V and the output voltage can be set from 0.7V. The output voltage accuracy has been improved to ± 0.8% and due to a built-in transistor with low on-resistance of 0.55Ω (at VSET=1.5V), RP116 provides a low dropout voltage. The CE pin can switch the regulator to standby mode. RP116 has a constant slope circuit. It means a function of soft-start to reduce the inrush current at power on.
RP116 is available in 0.69mm square WLCSP-4-P7 package. RP116Z (WLCSP-4-P7) is thiner than RP106Z (WLCSP-4-P5). (t=0.36mm)
Specs & Datasheets
|Input Voltage Range||1.0 V to 3.6 V (4.0 V)|
|Operating Temperature Range||-40°C to 85°C (125°C)|
|Supply Current||Typ. 48 µA|
|Standby Current||Typ. 0.1 µA|
|Output Voltage Range||0.7 V to 1.8 V (0.1 V step)|
|Output Voltage Accuracy||±0.8% (Ta = 25°C, VOUT ≥ 1.0 V)|
|Output Voltage Temperature Coefficient||Typ. ±60 ppm/°C|
|Dropout Voltage||Typ. 0.22 V (VOUT = 1.5 V)|
|Line Regulation||Typ. 0.10%/V|
|Output Current||400 mA|
|Ripple Rejection||Typ. 60 dB (f = 10 kHz)|
|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Please contact us or our distributors for unpublished reliability information.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|