NCP4625: Linear Voltage Regulator, LDO, 10 V Input, 300 mA
The NCP4625 is a CMOS Linear voltage regulator with 300 mA output current capability. The device is capable of operating with input voltages up to 10 V, with high output voltage accuracy and a low temperature drift coefficient. The NCP4625 is easy to use, with output current foldback protection and a thermal shutdown circuit included. A Chip Enable function is included to save power by lowering supply current. Output voltages are available in 100mV steps between 1.2V and 6.0V. The device comes in a choice of three packages: SC70-5, SOT23-5 and SOT89-5, and is available in two output configurations: standard output or auto-discharge. Contact your local sales representative for a specific voltage, package and output configuration.
Features- Operating Input Voltage Range: 2.6 V to 10 V
- Low Supply Current: 23 uA at zero load
- Current Fold Back and Thermal Shutdown Protection
- Chip enable feature
- High PSRR: 70 dB at 1 kHz
| Benefits- Good choice for product products with 4 'A' type batteries
- Maximize battery life
- Suitable for a wide range of applications
- lowers standby current to less than 1uA to save power
|
Applications- Battery products powered by Two Lithium Ion cells
| End Products- Toys, industrial products
|
Data Sheets (1)
Package Drawings (1)
| Document Title | Document ID/Size | Revision |
|---|
| SOT-23 5 LEAD | 1212-01 (56.9kB) | A |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NCP4625DSN12T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625DSN18T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625DSN28T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625DSN30T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625DSN33T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625DSN50T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN12T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN18T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN28T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN30T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN33T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
| NCP4625HSN50T1G | Active | Pb-free
Halide free | SOT-23-5 | 1212-01 | 1 | Tape and Reel | 3000 | $0.4 |
Specifications
| Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
|---|
| NCP4625DSN12T1G | Single | Positive | 1.2 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625DSN18T1G | Single | Positive | 1.8 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625DSN28T1G | Single | Positive | 2.8 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625DSN30T1G | Single | Positive | 3 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625DSN33T1G | Single | Positive | 3.3 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625DSN50T1G | Single | Positive | 5 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN12T1G | Single | Positive | 1.2 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN18T1G | Single | Positive | 1.8 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN28T1G | Single | Positive | 2.8 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN30T1G | Single | Positive | 3 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN33T1G | Single | Positive | 3.3 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
| NCP4625HSN50T1G | Single | Positive | 5 | 0.3 | 10 | 0.2 | 0.023 | 70 | 85 |
