| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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65,600 pcs
|
65600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| Efficiency | |
| Frequency | |
| Function | |
| Halogen Free | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
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| Output Voltage | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The S-8550AA-I8T1G from ABLIC Inc. is a CMOS synchronous rectification step-down switching regulator. It is designed for high efficiency and can achieve this with small external components due to its 1.2 MHz oscillation frequency. The regulator integrates key components like a reference voltage circuit, oscillator, error amplifier, PWM controller, UVLO, and current limit circuit.
Key electrical specifications include an input voltage range of 2.0V to 5.5V and a maximum output current of 600mA. The output voltage is arbitrarily settable via external resistors. It boasts a high efficiency of 92% and a low shutdown current consumption of 1.0 μA max. The built-in current limit circuit and power MOS FETs with low on-resistance (0.4 Ω typ. for Pch, 0.3 Ω typ. for Nch) contribute to its performance.
This regulator is suitable for applications such as mobile devices, including mobile phones, Bluetooth devices, wireless devices, digital audio players, digital still cameras, portable DVD players, and portable CD players. It supports the use of ceramic capacitors as output capacitors and is available in compact packages like SOT-23-5 and the super-small SNT-8A, supporting high-density mounting.
The device operates within a temperature range of -40°C to 85°C (TA). It is lead-free and halogen-free. The package type is SNT-8A, with an 8-SMD, Flat Lead configuration, and it is designed for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.0 V to 5.5 V.
The maximum output current is 600 mA.
The oscillation frequency is 1.2 MHz.
The operating temperature range is -40°C to 85°C (TA).
It is supplied in the SNT-8A package, which is an 8-SMD, Flat Lead type for surface mounting.
Yes, it is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.