| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
36,160 pcs
|
36160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
213 pcs
|
213 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The MAX1993ETG is a DC DC switching controller from Analog Devices / Maxim Integrated, designed for step-down (buck) applications. It features a QUICK-PWM architecture for efficient power conversion.
This controller operates with an input voltage range of 4.5V to 5.5V and can function across an ambient temperature range of -40°C to 85°C. It supports multiple switching frequencies including 200kHz, 300kHz, 450kHz, and 600kHz, offering design flexibility. The device has a maximum duty cycle of 100% and provides a single positive output.
Key control features include current limit, enable, on-time control, power good indication, pulse skipping, and saturation monitoring. The MAX1993ETG is designed for surface mount installation and comes in a 24-TQFN-EP (4x4) or 24-WFQFN exposed pad package. It includes a synchronous rectifier for improved efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is -40°C to 85°C (TA).
The MAX1993ETG is available in a 24-TQFN-EP (4x4) or 24-WFQFN Exposed Pad package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.