BU1CTD2WNVX
200mA 1.25V, Fixed Output, High PSRR, High-Accuracy CMOS LDO Regulator

BUxxTD2WNVX series is high-performance FULL CMOS regulator with 200-mA output, which is mounted on microminiature package SSON004X1010 (1.0 mm ? 1.0 mm ? 0.6 mm). It has excellent noise characteristics and load responsiveness characteristics despite its low circuit current consumption of 35µA. It is most appropriate for various applications such as power supplies for logic IC, RF, and camera modules. Micro miniature SSON004X1010 with built-in heatsink is adopted for the package, which contributes to the space-saving design of the set.

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Product Detail

 
Part Number | BU1CTD2WNVX-TL
Status | Recommended
Package | SSON004X1010
Unit Quantity | 5000
Minimum Package Quantity | 5000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Breakdown Voltage(Max.)[V]

6.5

ch

1

Vin(Min.)[V]

1.7

Vin(Max.)[V]

6.0

Vout (Typ.) [V]

1.25

Vout Precision

±25mV

Iout(Max.)[A]

0.2

Circuit Current[mA]

0.035

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

Ripple Rejection [dB]

70.0

Load Regulation[mV]

10(Io=1 to 100mA)

Input Capacitor[µF]

0.47

Output Capacitor[µF]

0.47

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size

1x1 (t=0.6)

Features:

・ High-accuracy output voltage of 1% (25 mV on Vout<2.5V products)
・ High ripple rejection: 70 dB (Typ., 1 kHz,)
・ Compatible with small ceramic capacitor (CIN=Co=0.47 μF)
・ Low current consumption: 35 μA
・ ON/OFF control of output voltage
・ With built-in overcurrent protection circuit and thermal shutdown circuit
・ With built-in output discharge circuit
8) Adopting ultra-small package SSON004X1010
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Design Resources

 

Tools

2D/3D/CAD

  • SSON004X1010 Footprint / Symbol