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1ch 200mA CMOS LDO Regulators - BU28TA2WNVX

The BU**TA2WNVX /HFV series integrates a 200mA output high performance FULL CMOS regulator into an ultra-compact SSON004X1216 package (1.2mm×1.6mm×0.6mm)&HVSOF5(1.6mm×1.6mm×0.6mm). Additional features include a circuit current of only 40µA for low power consumption along with superior noise and load response characteristics, making them ideal for use in power supplies for a wide variety of applications, including logic ICs, RF circuits, and camera modules.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part number
Status
Package
Unit Quantity
Minimum Package Quantity
Packing Type
RoHS
BU28TA2WNVX-TR Active SSON004X1216 5000 5000 Taping Yes
 
Specifications:
Grade Standard
Breakdown Voltage(Max.)[V] 6.5
ch 1
Vin(Min.)[V] 2.5
Vin(Max.)[V] 5.5
Vout (Typ.) [V] 2.8
Vout Precision ±1.0
Iout(Max.)[A] 0.2
Circuit Current[mA] 0.04
Output Short Current[mA] 70
Shutdown Function Yes
Thermal Shut-down Yes
Over Current Protection Yes
Over Voltage Protection No
Discharge Function Yes
Soft Start No
I/O Voltage Difference (Typ.)[V] 0.36(Io=0.2A)
Ripple Rejection [dB] 65.0
Load Regulation[mV] 10(Io=0.01 to 100mA)
Input Capacitor[µF] 1.0
Output Capacitor[µF] 1.0
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Features:
  • ・High accuracy output voltage : ±1%
    ・High ripple rejection ratio
    ・Built-in output discharge during standby operation function
 
 
Technical Data
Application Note

Thermal Resistance

Application Note

BHxxNB1, BUxxTA2 Series PCB Layout

Application Note

Basics of Linear Regulators

Application Note

Linear Regulator Specifications

Application Note

Reverse Voltage Protection

Application Note

Simple Test Method for Estimating the Stability of Linear Regulators

Application Note

Table of resistance for output voltage setting on linear regulator Ics