| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
720 pcs
|
720 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PSRR | |
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The XC6220B331PR-G from Torex Semiconductor is a highly accurate, low noise, high speed, low dropout, and large current CMOS voltage regulator. It features a "GreenOperation" function that allows automatic switching between high speed and power save modes, extending battery life. The device integrates a 0.2 Ohm on-resistance driver transistor, enabling output currents up to 1A with ultra-low dropout voltage performance.
Key electrical specifications include an operating voltage range of 1.6V to 6.0V and a fixed output voltage of 3.3V. Accuracy is within ±1% for VOUT ≥ 2.0V and ±20mV for VOUT < 2.0V. The quiescent current is typically 8µA in power save mode and 50µA in high speed mode. Protection features include over current and over temperature shutdown.
This regulator is designed for applications such as CD-ROM, DVD, HDD drives, MIDs, UMPCs, digital still cameras, video cameras, and portable AV equipment. It is compatible with low ESR ceramic capacitors for output stabilization. The device operates within a temperature range of -40°C to +85°C.
The XC6220B331PR-G is supplied in a SOT-89-5 surface mount package, suitable for compact designs. It also features an Enable (CE) function for standby mode, significantly reducing power consumption when not in use. The regulator includes inrush current protection to minimize voltage fluctuations during system startup.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The XC6220B331PR-G operates within a voltage range of 1.6V to 6.0V.
The operating temperature range for this device is -40°C to 85°C.
The maximum output current of the XC6220B331PR-G is 1A.
The typical dropout voltage at 100mA with VOUT=3.0V is 20mV.
The typical quiescent current in PS mode is 8µA.
The output voltage accuracy is ±1% for VOUT ≥ 2.0V and ±20mV for VOUT < 2.0V.
The thermal shutdown typically detects at 150°C and releases at 135°C.