By Toshiba Semiconductor and Storage 77
Toshiba’s TCR series are a small package CMOS LDO regulator ICs. They are high performance LDOs in compact packages, making it ideal for small form-factor applications.
These products have low dropout and low noise output. The lineup offers output currents up to 500 mA with a variety of packages available. Output voltage is fixed and there is a wide lineup of parts offering output voltages from 1.0 to 5.0 V.
These parts have native features such as inrush current limiting, overcurrent protection, thermal shutdown and automatic output discharges. They are appropriate for analog circuits, cameras, and all of the most demanding LDO applications.
| Characteristics / Package |
SOT-25
2.8 x 2.9 mm
|
SOT-553
1.6 x 1.6 mm
|
DFN5
1.2 x 1.2 mm
|
DFN4
1.0 x 1.0 mm
|
SDFN4
0.8 x 8.8 mm
|
WCSP4
0.79 x 0.79 mm
|
|
| 200 mA | Ultra-low Iq (<2 µA) | TCR2LN | |||||
|
Ultra-low noise
High-ripple rejectionHigh-speed transient |
TCR2DG | ||||||
| Low noise High speed transient |
TCR2EF | TCR2EE | TCR2EN | ||||
| 300 mA | Low noise Low dropout High-speed transient Reduced inrush current |
TCR3DF | TCR3DM | ||||
| 500 mA | Ultra-low dropout Bias-rail type Low Iq (<68 µA) High-ripple rejection |
TCR5AM | |||||