RSENSE Search Results

THCR70E1H226ZT

Abstract: LTC1625 LTC1775 LTC1775C LTC1775CGN LTC1775CS LTC1775I LTC1775IGN MBRS340 SUD50N03-10
Contextual Info: LTC1775 High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator TM U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ The LTC 1775 is a synchronous step-down switching regulator controller that drives external N-channel power

HV9919

Abstract: LED constant current source ic high voltage constant current source Hysteretic
Contextual Info: Product Summary Sheet HV9919 Hysteretic, Buck, High Brightness LED Driver with High-Side Current Sensing RSENSE L Applications ► Low voltage industrial and architectural LED lighting ► General purpose constant current source ► Signage and decorative

LTC4217FE

Abstract: LTC4217-12 C4217 LTC4217 LTC4217C LTC4217CDHC-12 LTC4217DHC-12 LTC4217H LTC4217I 15A10K
Contextual Info: LTC4217 2A Integrated Hot Swap Controller FEATURES DESCRIPTION Small Footprint 33mΩ MOSFET with RSENSE Wide Operating Voltage Range: 2.9V to 26.5V Adjustable, 5% Accurate Current Limit Current and Temperature Monitor Outputs Overtemperature Protection Adjustable Current Limit Timer Before Fault

LTC3891

Abstract: LTC3891EUDC f105k f65k LTC3891IUDC#TRPBF LTC3891EFE LTC3891IUDC LTC3891IUDC#PBF c3891 LTC3891IFE
Contextual Info: LTC3891 Low IQ, 60V Synchronous Step-Down Controller FEATURES n n n n n n n n n n n n n n n n DESCRIPTION Wide VIN Range: 4V to 60V 65V Abs Max Low Operating IQ: 50 A Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V RSENSE or DCR Current Sensing Phase-Lockable Frequency (75kHz to 750kHz)

Si7940DY

Abstract: LTC3785 100C LTC3785I LTC3785IUF MSS1260 Si7940DP ADRV Thin-SOT23 1/Si7940DY
Contextual Info: LTC3785 10V, High Efficiency, Synchronous, No RSENSE Buck-Boost Controller Description Features The LTC 3785 is a high power synchronous buck-boost controller that drives all N-channel power MOSFETs from input voltages above, below and equal to the output voltage. With an input range of 2.7V to 10V, the LTC3785 is

t2d 76 diode value

Abstract: 2RSTPE330M9 LTC3854DDB 3854 ltc3608 LTC3854EMSE LTC3854 LTC3854E t2d 76 diode LTC3854I
Contextual Info: LTC3854 Small Footprint, Wide VIN Range Synchronous Step-Down DC/DC Controller Description Features n n n n n n n n n n n n n n Wide Operating VIN Range: 4.5V to 38V RSENSE or DCR Current Sensing ±1% 0.8V Reference Accuracy Over Temperature 400kHz Switching Frequency

Contextual Info: v+ RSENSE * R3 ^OUT “ ^Charge “ ^ # ^Charge

230V ac to 5V dc mobile charger circuit

Abstract: 24V DC to 220V DC boost converter circuit diagram 220v to 5v power supply switching circuit diagra 230v ac to dc mobile charger circuit 220v to 12v power supply switching circuit diagra piezoelectric mobile charger STEPDOWN TRANSFORMER 230V TO 5V BUT17 24V DC to 220V dC converter circuit diagram HIGH SIDE DRIVER CHARGE PUMP UVLO
Contextual Info: Final Electrical Specifications LTC1909-8 Wide Operating Range, No RSENSETM Step-Down DC/DC Controller with SMBus Programming U FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ SMBus/I2CTM Programmable Output Voltage: 1.3V to 3.5V No Sense Resistor Required

AD5398

Abstract: AD5398BCPZ-REEL autofocus camera actuator
Contextual Info: 120 mA, Current Sinking, 10-Bit, I2C DAC AD5398 FEATURES FUNCTIONAL BLOCK DIAGRAM VDD 6 SDA 3 SCL 4 AD5398 REFERENCE I2C SERIAL INTERFACE 10-BIT CURRENT OUTPUT DAC POWER-ON RESET 8 R PD 1 ISINK RSENSE 3.3Ω 5 2 7 DGND DGND AGND 05034-001 120 mA current sink

Contextual Info: 19-2931; Rev 0; 8/03 -48V Hot-Swap Controller with External RSENSE Features ♦ Allows Safe Board Insertion and Removal from a Live -48V Backplane The MAX5920A/MAX5920B provide a controlled turn-on to circuit cards preventing glitches on the power-supply rail and damage to board connectors and components.

tlp 250 driver mosfet

Contextual Info: 19-3281; Rev 1; 1/05 -48V Hot-Swap Controllers with VIN Step Immunity and No RSENSE The MAX5936/MAX5937 are hot-swap controllers for -10V to -80V rails. The MAX5936/MAX5937 allow circuit line cards to be safely hot-plugged into a live backplane without causing a glitch on the power supply.

Contextual Info: LTC3736-1 Dual 2-Phase, No RSENSETM, Synchronous Controller with Spread Spectrum FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LTC 3736-1 is a 2-phase dual synchronous stepdown switching regulator controller with tracking that

Contextual Info: LTC3851A-1 Synchronous Step-Down Switching Regulator Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Power Good Output Voltage Monitor Phase-Lockable Fixed Frequency: 250kHz to 750kHz

Contextual Info: LTC3858-2 Low IQ, Dual 2-Phase Synchronous Step-Down Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n n Low Operating IQ: 170µA One Channel On Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V Wide VIN Range: 4V to 38V RSENSE or DCR Current Sensing

IC 38502

Abstract: LTC3850-2
Contextual Info: LTC3850-2 Dual, 2-Phase Synchronous Step-Down Switching Controller DESCRIPTION FEATURES n n n n n n n n n n n n n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise High Efficiency: Up to 95% RSENSE or DCR Current Sensing

Contextual Info: LTC3873-5 No RSENSETM Constant Frequency Current Mode Boost/Flyback/SEPIC DC/DC Controller FEATURES n n n n n n n n n n DESCRIPTION VIN and VOUT Limited Only by External Components Internal or Programmable External Soft-Start Constant Frequency 200kHz Operation

Contextual Info: LTC1700 No RSENSE Synchronous Step-Up DC/DC Controller FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ High Efficiency: Up to 95% No Current Sense Resistor Required Constant Frequency 530kHz Operation Allows Small Size, Surface Mount Inductors OPTI-LOOP Compensation Minimizes COUT

Contextual Info: LTC3851-1 Synchronous Step-Down Switching Regulator Controller DESCRIPTION FEATURES n n n n n n n n n n n n n n n Wide VIN Range: 4V to 38V Operation RSENSE or DCR Current Sensing ±1% Output Voltage Accuracy Power Good Output Voltage Monitor Phase-Lockable Fixed Frequency: 250kHz to 750kHz

LTC1772B

Contextual Info: LTC3772B Micropower No RSENSE Constant Frequency Step-Down DC/DC Controller FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LTC 3772B is a constant frequency current mode step-down DC/DC controller in a low profile 8-lead SOT-23

Contextual Info: LTC3872 No RSENSE Current Mode Boost DC/DC Controller FEATURES n n n n n n n n n n DESCRIPTION No Current Sense Resistor Required VOUT up to 60V Constant Frequency 550kHz Operation Internal Soft-Start and Optional External Soft-Start Adjustable Current Limit

Contextual Info: LTC3717-1 Wide Operating Range, No RSENSETM Step-Down Controller for DDR/QDR Memory Termination U DESCRIPTIO FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ VOUT = 1/2 VREF Adjustable and Symmetrical Sink/Source Current Limit up to 20A

Contextual Info: LTC3704 Wide Input Range, No RSENSETM Positive-to-Negative DC/DC Controller FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO High Efficiency Operation No Sense Resistor Required Wide Input Voltage Range: 2.5V to 36V Current Mode Control Provides Excellent Transient

Contextual Info: LTC3776 Dual 2-Phase, No RSENSETM, Synchronous Controller for DDR/QDR Memory Termination FEATURES • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ U ■ DESCRIPTIO The LTC 3776 is a 2-phase dual output synchronous stepdown switching regulator controller for DDR/QDR memory

Contextual Info: LED Driver/Monitor AD8240 FUNCTIONAL BLOCK DIAGRAM FEATURES VPLUS SHUNT 5 6 BASE VO 7 8 RSENSE VSENSE 1 10kΩ 5V 2 REFERENCE PWM R1 350kΩ LATCH-OFF DRIVER 3 R2 250kΩ AD8240 GENERAL DESCRIPTION 4 GND The AD8240 LED driver/monitor, in combination with an