| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
102,000 pcs
|
102000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
56 pcs
|
56 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Output Voltage | |
| Protection Features | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage | |
| Voltage Dropout (Max) |
The AP2138N-3.3TRG1 from Diodes Incorporated is a CMOS-based positive voltage regulator IC designed for portable applications. It provides a stable 3.3V output voltage with a maximum output current of 250mA. The device features a low dropout voltage of 0.6V at 250mA and an ultra-low quiescent current of 1.0µA typical, making it suitable for battery-powered equipment.
Key electrical characteristics include a wide input voltage range of 2.5V to 6.6V, high output voltage accuracy of ±2%, and good line and load regulation. The operating temperature range is -40°C to 85°C.
This regulator is housed in a SOT-23-3 surface-mount package, offering a compact solution for space-constrained designs. It includes over-current protection.
The AP2138/2139 series is noted as not recommended for new designs, with the AP7354 suggested as a replacement.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AP2138N-3.3TRG1 has a fixed output voltage of 3.3V.
The maximum output current for the AP2138N-3.3TRG1 is 250mA.
The AP2138N-3.3TRG1 operates between -40°C and 85°C.
The AP2138N-3.3TRG1 is supplied in a SOT-23-3 package.
Yes, the AP2138N-3.3TRG1 is RoHS3 compliant and considered totally lead-free.
Yes, the AP2138N-3.3TRG1 features over-current protection.
The AP2138N-3.3TRG1 has an ultra-low quiescent current of 1.0µA typical.