AP131-33WG-7
Fixed LDO Voltage Regulator, 2.7V to 5.5V, 400mV Dropout, 3.3Vout, 300mAout, SOT-25-5
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| Quantity | Price (ex VAT) |
|---|---|
| 100+ | £0.501 |
| 500+ | £0.486 |
Product Information
Product Overview
The AP131-33WG-7 is a 3.3V fixed output low-dropout (LDO) Linear Regulator includes pass element, error amplifier, bandgap, current limit and thermal shutdown circuitry. The device is ON when the EN pin is set to logic high level. The characteristics of low dropout voltage and less quiescent current make it good for some critical current applications, for example, some battery powered devices. The typical quiescent current is approximately 50µA from zero to maximum load. Due to the internal flexible design, it results in extensively fixed output voltage versions and makes it convenient to use for applications. Built-in current-limit and thermal-shutdown functions prevent any fault condition from IC damage. An external capacitor can be connected to the BP pin and reduce the output noise.
- 1.5Ω PMOS draws no base current - Internal ron
- Active low shutdown function (EN pin)
- Fast transient response
- Good load regulation
- Current limit and thermal shutdown protection
- Short circuit current fold-back
Applications
Portable Devices, Wireless, Communications & Networking, Computers & Computer Peripherals, Power Management
Technical Specifications
Fixed
5.5V
3.3V
-
Positive Output
300mA
400mV
SOT-25
-40°C
3.3V 300mA LDO Voltage Regulators
No SVHC (23-Jan-2024)
2.7V
1Outputs
3.3V
-
300mA
400mV
Surface Mount
5Pins
85°C
MSL 3 - 168 hours
Technical Docs (2)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate