TC1223-4.0VCTTR
LDO Regulator Pos 4V 0.05A 5-Pin SOT-23A T/R
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RoHS 10 Compliant -
Tariff Charges
The TC1223 is a high accuracy (typically ±0.5%) CMOS upgrades for older (bipolar) low dropout regulators such as the LP2980. Designed specifically for battery-operated systems, the devices’ CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators). The devices’ key features include ultra low noise operation; very low dropout voltage (typically 85mV) and fast response to step changes in load. Supply current is reduced to 0.5µA (max) and VOUT falls to zero when the shutdown input is low. The devices incorporate both over temperature and over current protection. The TC1223 is stable with an output capacitor of only 1µF and have a maximum output current of 50mA and 100mA respectively.
- Extremely Low Ground Current for Longer Battery Life
- Very Low Dropout Voltage
- 50mA Output
- High Output Voltage Accuracy
- Standard or Custom Output Voltages
- Power Saving Shutdown Mode
- Over Current and Over Temperature Protection
- Space-Saving 5-Pin SOT-23A Package
- Pin Compatible Upgrades for Bipolar Regulators
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 0.5 % | ||
| SOT-23 | ||
| 6 V | ||
| 2.7 V | ||
| 6 to 2.7 V | ||
| 220 °C/W | ||
| Matte Tin | ||
| 0.05 % | ||
| 0.5 % | ||
| 260 | ||
| 0.12@50mA V | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 5 | ||
| 1 | ||
| -40 to 125 °C | ||
| 125 °C | ||
| -40 °C | ||
| 0.05 A | ||
| Fixed | ||
| 4 V | ||
| 5SOT-23A | ||
| 5 | ||
| Positive | ||
| 3.1 x 1.8 x 1.3 mm | ||
| 4V 50mA LDO Voltage Regulators | ||
| Extended | ||
| SOT-23A | ||
| 0.085@50mA V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: