0017TB4 Search Results

358B 8 PIN IC

Abstract: dd- 562a 0017C INV20 R4944
Contextual Info: Ordering number : EN *5486 CMOS LSI _ LC66E2316 Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip EPROM Preliminary Overview The LC66E2316 is an on-chip EPROM version of the LC6623XX Series CMOS 4-bit single-chip micro­ controllers. The LC66E2316 provides the same functions

IC ATA 2398

Contextual Info: UC2909 UC3909 y UNITRODE Switchmode Lead-Acid Battery Charger FEATURES DESCRIPTION • Accurate and Efficient Control of Battery Charging The UC3909 family of Switchmode Lead-Acid Battery Chargers accurately controls lead acid battery charging with a highly efficient average current

Contextual Info: M UCC1857 UCC2857 UCC3857 UNITRODE Isolated Boost PFC Preregulator Controller FEATURES PFC With Isolation, VO < VIN Single Power Stage Zero Current Switched IGBT Programmable ZCS Time Corrects PF to >0.99 Fixed Frequency, Average Current Control Improved RMS Feedforward

tda 7387

Abstract: tda 7368
Contextual Info: y UNITRODE UCC1857 UCC2857 UCC3857 Isolated Boost PFC Preregulator Controller PRELIMINARY FEATURES DESCRIPTION • PFC With Isolation, VQ < V!N The UCC3857 provides all of the control functions necessary for an Iso­ lated Boost PFC Converter. These converters have the advantage of trans­

Contextual Info: UCC38531 o UNITRQDE PRELIMINARY Universal Serial Bus Power Controller FEATURES Fully USB Compliant Support Four 5V Peripherals and One USB 3.3V Controller Separate Power Enables 500m A Current Limiting per Channel Separate Open Drain Fault Indicator for Each Channel

UC1855B

Contextual Info: UC1855A/B UC2855A/B ~ UC3855A/B U N I T R O ID E High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC1855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode

Contextual Info: UC1879 UC2879 UC3879 U N I T R O ID E Phase Shift Resonant Controller FEATURES DESCRIPTION • Programmable Output Turn On Delay; Zero Delay Available The UC3879 controls a bridge power stage by phase shifting the switching of one half-bridge with respect to the other. This allows constant frequency

Contextual Info: UCC39811 UIMITRODE PRELIMINARY Universal Serial Bus Hot Swap Power Controller FEATURES DESCRIPTION • Support Four 5V Peripherals and One USB 3.3V Controller The UCC39811 Hot Swap Power Controller is designed to provide a self powered USB hub with a local 3.3V regulated voltage and four 5V regu­

Contextual Info: UCC2956 UCC3956 UNITRO IDE Switch Mode Lithium-Ion Battery Charger Controller FEATURES Precision 4.1V Reference 1% High Efficiency Battery Charger Solution Average Current Mode Control from Trickle to Over Charge Resistor Programmable Charge Currents Internal State Logic Provides Four