The S-812C Series are voltage regulator integrated circuits (ICs) by SII Semiconductor Corporation, utilizing CMOS technology, accommodating a high withstand voltage up to 16 V. They are ideal for applications requiring both high-voltage operation and low power consumption, making them suitable for various electronic devices including portable ones. The inclusion of an ON/OFF circuit contributes to the IC’s low current consumption.
Features
- Output voltage: Range from 2.0 V to 6.0 V, adjustable in increments of 0.1 V.
- Input voltage: Up to 16 V maximum.
- Output voltage accuracy: ±2.0% level of precision.
- Dropout voltage: Approximately 120 mV typical at 5.0 V output with a 10 mA load current.
- Current consumption: Typically 1.0 µA during operation, not exceeding 1.8 µA (for the 3.0 V output product).
- Output current: Capable of outputting 50 mA with a 3.0 V output product at 5 V input, and 75 mA with a 5.0 V output product at 7 V input.
- ON/OFF circuitry: Allows the selection of available or unavailable power-off functionality.
- Control logic: Option for active high (“H”) or low (“L”) in the regulator.
- Short-circuit protection circuit: Selectable, with a typical short-circuit current of 40 mA.
- Operation temperature range: Operating effectively from -40°C to +85°C.
- Environmental compliance: Lead-free (Sn 100%) and halogen-free, reflecting environmental considerations in its material composition.
Applications
The S-812C Series are versatile in utility, serving as a constant-voltage power supply for a variety of devices and contexts, including:
- Home electrical and electronic appliances.
- Battery-powered devices.
- Communication devices.
Packaging Options
Available package formats for the S-812C Series ICs include:
- SNT-6A(H)
- SOT-23-5
- SOT-89-3
- SOT-89-5
- TO-92
- WLP-4R
Notes
Attention is required for package power dissipation when operating under heavy loads. For further details, users should refer to the Product Name Structure documentation provided by the manufacturer.
Manual:
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