Sanken SI-3120KM
The SI-3000KM is a series regulator IC using a hyposaturation type PNP bipolar transistor in the power section and it can be used with the low difference of input/output voltages. It is provided with an ON / OFF terminal which operates in Active High mode and the current consumption of circuits at OFF time is zero.| Part No. | SI-3120KM |
|---|---|
| Datasheet | SI-3120KM Download |
| Manufacturer |  Sanken |
| Description | Surface Molding Series Regulator |
| Buy | Stock & Price |
GENERAL DESCRIPTION
● 1-1FEATURES
- Output current: 1A Output current is 1A at maximum with the outline of TO-252-5L. - Hyposaturation (Vdif = 0.6 Vmax / Io = 1A) It can be designed with low difference of input/output voltages. - ON/OFF function The ON/OFF terminal which can be directly controlled by TLL logic signals is provided. - Low current consumption Current consumption of circuits at OFF time is zero. Quiescent Current at no load is 600μA at maximum. - High ripple attenuation ratio 75dB: f = 100 to 120kHz at Vo = 5V - Built-in Overcurrent protection / Thermal shutdown The automatic restoration and Foldback type overcurrent protection and Thermal shutdown circuit are built in.● 1-2 Application For on-board local power supplies, power supplies for OA equipment, stabilization of secondary output voltage of regulator and power supply for communication equipment
● 1-3 Type - Type: Semiconductor integrated circuits (monolithic IC) - Structure: Resin molding type (transfer molding) 3 2.
