| PART |
Description |
Maker |
| R1244N001B-TR-FE R1240N001X-TR-FE |
30V Input PWM Step-down DC/DC Converter
|
Richo
|
| X25041 X25041P X25041P-2.7 X25041P-3 X25041PI X250 |
DC/DC Charge Pump Converter (DC-DC) IC; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No
Pulse Width Modulation (PWM) Controller IC; Topology:Buck (Step Down); Number of PWM Outputs:2; Input Voltage Primary Min:1.8V; Input Voltage Primary
SPI Serial E2PROM with Block LockTM Protection
|
XICOR[Xicor Inc.]
|
| ST173S ST173S10PFK0L ST173S12MFK0L ST173S12PFK0L |
INVERTER GRADE THYRISTORS Stud Version
Pulse Width Modulation (PWM) Controller IC; Topology:Buck (Step Down); Control Mode:Current, Voltage; Number of PWM Outputs:2; Input Voltage Primary Min:3V; Input Voltage Primary Max:6.5V; Oscillator Frequency Max, Fosc:2MHz RoHS Compliant: No
|
IRF[International Rectifier]
|
| ISL98012 ISL98012IUZ ISL98012IUZ-T ISL98012IUZ-TK |
1.8V Input PWM Step-Up Regulator
|
Intersil Corporation
|
| MAX1951ESA-TG05 |
1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators
|
MAXIM - Dallas Semiconductor
|
| MAX1504110 |
Low-Cost, 3A, 4.5V to 28V Input, 350kHz, PWM Step-Down DC-DC Regulator with Internal Switches
|
Maxim Integrated Products
|
| MAX1952ESA-18 MAX1951 MAX1952 MAX1951-MAX1952 |
SMPS Controller
SMPSController
" 1MHz, All-Ceramic, 2.6V to 5.5V Input, 1.5A PWM Step-Down DC-to-DC Regulators"
From old datasheet system
|
Maxim Integrated Products, Inc.
|
| MAX747 MAX747C_D MAX747CPD MAX747CSD MAX747EPD MAX |
High-Efficiency PWM, Step-Down P-Channel DC-DC Controller
High-Efficiency PWM Step-Down P-Channel DC-DC Controller
High-Efficiency PWM / Step-Down P-Channel DC-DC Controller
Parallel-Load 8-Bit Shift Registers 16-CDIP -55 to 125
|
MAXIM - Dallas Semiconductor
MAXIM[Maxim Integrated Products]
Maxim Integrated Products, Inc.
|
| MAX787 MAX789 MAX788 |
5V/3.3V/3V 5A Step-Down, PWM,
Switch-Mode DC-DC Regulators(5A,5V步降,PWM,开关型DC-DC变换
|
Maxim Integrated Products, Inc.
|
| UC3550 UC3550G-XX-AF5-R UC3550L-XX-AF5-R UC355011 |
PWM CONTROLLED PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER DESCRIPTION
|
Unisonic Technologies
|
| XC6367 |
PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers
|
Torex Semiconductor
|
