| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
935 pcs
|
935 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
|
641 pcs
|
641 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Input Voltage | |
| Mounting Type | |
| Output Current | |
| Power Dissipation | |
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| Tape & Reel |
The AMS1117-ADJ is a versatile adjustable low dropout linear regulator designed by Austria Micro Systems. It offers a high output current capability of 0.8A, making it suitable for various power management applications.
Optimized for low voltage scenarios, this regulator prioritizes transient response and minimal input voltage requirements. Key features include on-chip thermal limiting, which provides protection against excessive junction temperatures under overload or high ambient conditions. The device is supplied in the industry-standard SOT-89 package, facilitating surface mount assembly.
Typical applications include post-regulation for switching supplies, battery chargers, and motherboard clock supplies. Its adjustable output voltage makes it a flexible choice for designs requiring specific voltage rails. The regulator's performance is enhanced by proper capacitor placement near the Vout pin, as recommended in the datasheet.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.52 | $0.52 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 18 V.
The typical output current capability is 0.8 A.
The operating junction temperature range is -65 to +150 ℃.
The AMS1117-ADJ is available in the SOT-89 package.
The typical reference voltage is 1.250 V under specific test conditions.
The typical load regulation is 0.2 % under specific test conditions.