PFM CONVERTER Search Results

amplitude modulation ic,s

Abstract: inductorcurrent
Contextual Info: Circuit Connection Adds Current−Mode Operation To PFM Boost Converters Application Note Circuit Connection Adds Current−Mode Operation To PFM Boost Converters Maxim's PFM boost controllers offer high efficiency and low quiescent current; however, by externally adding a current mode signal into the

step up DC DC converter out 9V

Abstract: ELM91xx1xA 100PF MA2Z748 MA735 SLF10145 SLF7045 ELM91331
Contextual Info: ELM91xxxxA CMOS PFM Step-up DC/DC converter and controller •General description ELM91xx1xA is CMOS PFM control step-up DC-DC converter; ELM91xx3xA is CMOS PFM control stepup DC-DC controller, which has large output current capacity by using an external FET switch. ELM91 series

ELM91501

Abstract: 100PF MA2Z748 MA735 SLF10145 SLF7045 ELM91 PFMC
Contextual Info: ELM91xxxxA CMOS PFM Step-up DC/DC converter and controller •General description ELM91xx1xA is CMOS PFM control step-up DC-DC converter; ELM91xx3xA is CMOS PFM control stepup DC-DC controller, which has large output current capacity by using an external FET switch. ELM91 series

Contextual Info: ELM91xxxxA CMOS PFM Step-up DC/DC converter and controller •General description ELM91xx1xA is CMOS PFM control step-up DC-DC converter; ELM91xx3xA is CMOS PFM control stepup DC-DC controller, which has large output current capacity by using an external FET switch. ELM91 series

ELM91xx1x

Contextual Info: ELM91xxxxA CMOS PFM Step-up DC/DC converter and controller •General description ELM91xx1xA is CMOS PFM control step-up DC-DC converter; ELM91xx3xA is CMOS PFM control stepup DC-DC controller, which has large output current capacity by using an external FET switch. ELM91 series

CE8301

Contextual Info: SMALL PACKAGE PFM CONTROL STEP-UP DC/DC CONVERTER CE8301 Series LESHAN RADIO COMPANY, LTD. SMALL PACKAGE PFM CONTROL STEP-UP DC/DC CONVERTER LR8301 Series „ Introduction The LR8301 Series is a CMOS PFM-control step-up switching DC/DC converter that mainly consists of a reference voltage

NJU7601

Abstract: NJU7600 NJU7600M NJU7600RB1
Contextual Info: NJU7601 Step-Up/Flyback Switching Regulator IC with Power Saving PWM/PFM control •GENERAL DESCRIPTION NJU7601 is a high speed low voltage operation switching regulator control IC with power saving PWM/PFM control. Automatic PWM/PFM control improves power efficiency at light

FH6336

Abstract: marking LX SOT25 RSOT89 marking nd sot-89 transistor
Contextual Info: ૹ߅࢟! IC ! PFM Step-Up DC-DC Converter PFM升壓DCDC FH63 Series Pin Configuration 管腳配置 DESCRIPTION & FEATURES 概述及特點 The FH63 Series is a group of PFM controlled step-up DC/DC converters. The FH63 series employs CMOS process and laser trimming technologies so as

NJU7631RB1

Abstract: NJU7631 NJU7630
Contextual Info: NJU7631 Step-Down Switching Regulator IC with Power Saving PWM/PFM control •GENERAL DESCRIPTION ■PACKAGE OUTLINE NJU7631 is a high speed low voltage operation switching regulator control IC with power saving PWM/PFM control. Automatic PWM/PFM control improves power efficiency at light

27T1

Abstract: MBRM110LT1 33t1 NCP1404 NCP1404SN19T1 NCP1404SN27T1 NCP1404SN30T1 NCP1404SN33T1 NCP1404SN50T1 19t1
Contextual Info: NCP1404 Series Product Preview 350 mA PWM/PFM Step-Up DC-DC Converter with Low Battery Detector http://onsemi.com The NCP1404 series are monolithic PWM/PFM step–up DC to DC converters which can automatically change operation mode from PWM to PFM at light loads to improve efficiency at light loads. With

IC 8351

Abstract: S-8352A30MC-K2P-T2 S-8351A30MC-J2P-T2 S-8351A33MC-J2S-T2 S-8351A50MC-J3J-T2 AN 8352
Contextual Info: Rev.1.0_10 SMALL PACKAGE PFM CONTROL STEP-UP SWITCHING REGULATOR S-8351/52 Series The S-8351/8352 Series is a CMOS PFM-control step-up switching regulator that mainly consists of a reference voltage source, an oscillator, and a comparator. The PFM controller

wireless energy meter circuit diagram

Abstract: energy meter circuit diagram dc to dc step up converter from 1.2v to 4.5v NT2802 wireless mouse circuit diagram 2802-XX voice control inductor symbol MARKING a8 SOT-89 100nf Capacitor dimension 2802x
Contextual Info: NT2802 Low Start-Up Voltage, PFM Step-Up DC/DC Converter Descriptions Features Low Start-up Voltage IOUT=1mA : MAX. 0.9V The NT2802 is a PFM Step-up DC/DC converter. It only needs ultra low supply current by CMOS process. High Efficiency: TYP. 80% Inside NT2802, there are some units, such as a PFM

E61 sot-23-5

Abstract: marking E61 diode MARKING e6 SOT235 SOT 86 MARKING E4 Supplied As. 5-Pin SOT 23-5 e5 mosfet e72 XC9110A/C/E E7 Marking sot-23-5 XC9111A marking E72
Contextual Info: XC9110/XC9111 Series ETR0406 004 PFM Controlled Step-Up DC/DC Converter / Controller ICs •GENERAL DESCRIPTION The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is

SOT89 e6

Abstract: XC9111A E72 transistor sot 23 9111C E61 sot-23-5 MARKING e6 SOT235 sot-23-5 MARK e5 CR54 XC9110 XC9111
Contextual Info: XC9110/XC9111 Series ETR0406 004 PFM Controlled Step-Up DC/DC Converter / Controller ICs •GENERAL DESCRIPTION The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is

subminiature load cell

Contextual Info: LM2618 LM2618 400mA Sub-miniature, High Efficiency, Synchronous PWM & PFM Programmable DC-DC Converter Literature Number: SNVS182B LM2618 August 25, 2011 400mA Sub-miniature, High Efficiency, Synchronous PWM & PFM Programmable DC-DC Converter General Description

Step-Up

Abstract: PFM Controlled Step-Up DC/DC Converter XC9110 XC9111 E61 sot23 sot89 E3 SOT 86 MARKING E4 MARKING E5 SOT89 marking E61 diode Top Mark E62
Contextual Info: XC9110/XC9111 Series ETR0406-006a PFM Controlled Step-Up DC/DC Converter / Controller ICs •GENERAL DESCRIPTION The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is

xbs104s14r

Abstract: XC9111F501MR XC9111C SOT89 e6 TOREX MARKING RULE XP151A13A0MR XP151A12A2MR-G XC9111 XC9111A SOT 86 MARKING E4
Contextual Info: XC9110/XC9111 Series ETR0406-006 PFM Controlled Step-Up DC/DC Converter / Controller ICs •GENERAL DESCRIPTION The XC9110/9111 series is a group of PFM controlled step-up DC/DC converter/controller ICs designed to generate low supply voltage by the combination of PFM control and CMOS structure. The series is ideal for applications where a longer battery life is

CKP2520

Abstract: JMK107BJ475MA NR3010
Contextual Info: RP904Z SERIES PWM/PFM step-down DC/DC Converters with synchronous rectifier and Through mode NO.EA-197-100705 OUTLINE The RP904 series are CMOS-based PWM/PFM step-down DC/DC Converters with synchronous rectifier, low supply current and through mode. DC/DC converter of the RP904X consists of an oscillator, a PWM/PFM control circuit, a reference voltage unit,

Contextual Info: RP9 0 4 Z SERI ES PWM/PFM step-down DC/DC Converters with synchronous rectifier and Through mode NO.EA-197-111124 OUTLINE The RP904 series are CMOS-based PWM/PFM step-down DC/DC Converters with synchronous rectifier, low supply current and through mode. DC/DC converter of the RP904X consists of an oscillator, a PWM/PFM control circuit, a reference voltage unit,

Contextual Info: PWM/PFM STEP-DOWN COMBINATION REGULATOR/CONTROLLER TC120 PWM/PFM STEP-DOWN COMBINATION REGULATOR/CONTROLLER FEATURES GENERAL DESCRIPTION • TC120 is a 300 KHz PFM/PWM step-down Buck DC/ DC regulator/controller combination for use in systems operating from two or more cells, or in line-powered applications. It uses PWM as the primary modulation scheme, but

TC1201

Abstract: static characteristic for 2n2222 transistor 723 voltage regulator internal diagram
Contextual Info: PWM/PFM STEP-DOWN COMBINATION REGULATOR/CONTROLLER TC120 PWM/PFM STEP-DOWN COMBINATION REGULATOR/CONTROLLER FEATURES GENERAL DESCRIPTION • TC120 is a 300 KHz PFM/PWM step-down Buck DC/ DC regulator/controller combination for use in systems operating from two or more cells, or in line-powered applications. It uses PWM as the primary modulation scheme, but

An. 1170

Abstract: MAX921 APP1170 MAX1771 MAX608 MAX660 MAX863 MAX933 amplitude modulation ic,s
Contextual Info: Maxim > App Notes > Power-Supply Circuits Keywords: boost converters, boost controllers, step-up, step up, pulse frequency modulation, PFM, DC-DC, dc dc, controllers, current mode Sep 10, 2002 APPLICATION NOTE 1170 Circuit Connection Adds Current-Mode Operation to PFM Boost

SS340

Abstract: ZD-5V AP1609 mar 620
Contextual Info: AP1609 PWM/PFM Dual Mode Step-up DC/DC Converter „ Features „ General Descriptions - Input Voltage Range: 2.5~6V - Output Voltage Range: 3.0~17V（±2.5%） - PWM/PFM Switching Control - Oscillator Frequency: 300KHz（±20%） - High Efficiency: 91%（Typ .）

XP161A

Abstract: XC6368B101 XC6373 nichicon LK
Contextual Info: XC6367/68 Series PWM Controlled, PWM/PFM Switchable Step-up DC/DC Converters Preliminary • # # # # # ♦ Input Voltage Range: 0.9~10.0V ♦ Output Voltage Range: 1.5~6.5V ±2.5% ♦ Oscillator Frequency: 300kHz(±15%) ♦ PWM/PFM Switching Control (XC6368)