Key facts
- Brand
- Torex
- Model
- XC6223 Series
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-10
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Torex XC6223 Series High Speed LDO Voltage Regulator Datasheet
The XC6223 series from Torex is a high‑speed low‑dropout (LDO) voltage regulator featuring built‑in inrush current protection, current limit, short‑circuit and over‑heat protection. It supports output currents up to 300 mA, input voltages from 1.6 V to 5.5 V, and selectable output voltages between 1.2 V and 4.0 V in 0.05 V steps.
The device includes a CE pin for standby control, low‑ESR capacitor compatibility, and a low standby current of 0.1 µA. It is RoHS‑compliant and offered in several small packages such as USPQ‑4B03, USP‑4, SSOT‑24, SOT‑25 and SOT‑89‑5.
Torex XC6223 Series specifications
| Maximum Output Current | 300 mA |
|---|---|
| Input Voltage Range | 1.6 V – 5.5 V |
| Output Voltage Range | 1.2 V – 4.0 V (selectable in 0.05 V steps) |
| Dropout Voltage | 200 mV @ IOUT=300 mA (VOUT=3.0 V) |
| Low Power Consumption | 100 µA |
| Stand‑by Current | 0.1 µA |
| Ripple Rejection | 80 dB @ 1 kHz |
| Current Limit | 400 mA |
| Inrush Current Protection | Built‑in |
| Package Options | USPQ‑4B03, USP‑4, SSOT‑24, SOT‑25, SOT‑89‑5 |
Source: Torex XC6223 Series High Speed LDO Voltage Regulator Datasheet
All Torex XC6223 Series documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum output current of the XC6223 series?
The XC6223 series can deliver up to 300 mA of output current.
From: Torex XC6223 Series High Speed LDO Voltage Regulator Datasheet
What input voltage range does the XC6223 support?
It operates with an input voltage between 1.6 V and 5.5 V.
From: Torex XC6223 Series High Speed LDO Voltage Regulator Datasheet
What is the maximum output current of the XC6223 series?
The device can deliver up to 300 mA of continuous output current.
How does the inrush current protection work?
When the IC starts, an internal circuit limits the inrush current from the input pin to the output pin while the output capacitor charges, preventing excessive surge currents.