LM2611AMF/NOPB Texas Instruments - Yeehing Electronics

1.4MHz Cuk Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	3.149
100 — 249	2.759
250 — 999	1.935
1,000 +	1.09

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOT-23-5
Output Voltage	- 1.23 V to - 36 V
Output Current	1.2 A
Number of Outputs	1 Output
Input Voltage MAX	14 V
Topology	Buck, Inverting
Switching Frequency	1400 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM2611
Packaging	Reel
Input Voltage	14 V
Operating Temperature Range	- 40 C to + 125 C
Type	Inverting, Step Down
Brand	Texas Instruments
Development Kit	LM2611EVAL
Operating Supply Current	1.8 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000222 oz

For more information, please refer to datasheet

Documents

LM2611AMF/NOPB Datasheet

More Information

The LM2611 is a current mode, PWM inverting switching regulator. Operating from a 2.7-V to 4-V supply, it is capable of producing a regulated negative output voltage of up to &ndash(36 VIN(MAX)). The LM2611 utilizes an input and output inductor, which enables low voltage ripple and RMS current on both the input and the output. With a switching frequency of 1.4 MHz, the inductors and output capacitor can be physically small and low cost. High efficiency is achieved through the use of a low RDS(ON) FET.