Walton Electronics Co., Ltd.
Shenzhen Walton Electronics Co., Ltd.
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LM2700MTX-ADJ/NOPB IC REG BOOST ADJ 2.55A 14TSSOP
| • 3.6A, 0.08Ω, Internal Switch • Operating Input Voltage Range of 2.2V to 12V | The LM2700 is a step-up DC/DC converter with a 3.6A, 80mΩ internal switch and pin selectable operating frequency. With the ability to produce | |||||||||||||||
| • Input Undervoltage Protection 500mA at 8V from a single Lithium Ion battery, the | ||||||||||||||||
| • Adjustable Output Voltage up to 17.5V • 600kHz/1.25MHz Pin Selectable Frequency Operation | LM2700 is an ideal part for biasing LCD displays. The LM2700 can be operated at switching frequencies of 600kHz and 1.25MHz allowing for easy filtering and low noise. An external compensation pin gives the | |||||||||||||||
| • Over Temperature Protection user flexibility in setting frequency compensation, | ||||||||||||||||
| • Small 14-Lead TSSOP or WSON Package APPLICATIONS | which makes possible the use of small, low ESR ceramic capacitors at the output. The LM2700 features continuous switching at light loads and operates with a switching quiescent current of 2.0mA | |||||||||||||||
| • LCD Bias Supplies at 600kHz and 3.0mA at 1.25MHz. The LM2700 is | ||||||||||||||||
| • Handheld Devices • Portable Applications • GSM/CDMA Phones • Digital Cameras Typical Application Circuit | available in a low profile 14-lead TSSOP package or a 14-lead WSON package. | |||||||||||||||
| Figure 1. 600 kHz Operation Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2001–2013, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. | ||||||||||||||||
