| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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65 pcs
|
65 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request | |
|
55 pcs
|
55 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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| Synchronous Rectifier | |
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| Voltage |
The LM2611AMF/NOPB from Texas Instruments is a current mode, PWM inverting switching regulator. It operates from a 2.7-V to 14-V input supply and can produce a regulated negative output voltage up to -36V. This device features a switching frequency of 1.4 MHz, enabling the use of physically small and low-cost inductors and capacitors.
Key electrical characteristics include a wide input voltage range of 2.7V to 14V, an output current capability of 1.2A, and a low shutdown current of less than 1 µA. The regulator utilizes an input and output inductor for low voltage ripple and RMS current on both input and output. High efficiency is achieved through the use of a low R DS(ON) DMOS FET.
The LM2611AMF/NOPB is available in a compact 5-pin SOT-23-5 package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C. The device includes a shutdown pin for power saving and a negative feedback pin for regulation control.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.98 | $1.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7 V to 14 V.
SOT-23-5 (SC-74A, SOT-753) surface-mount package.
-40°C to 125°C (junction temperature).
1.4 MHz.
300 mA.
Adjustable up to -36 V (from 5 V input).
Cuk converter.