logo

PT6959 Princeton Lightwave Led Driver ic Datasheet

L000321-01 (ALTERNATE: LPT69596GT-100A) Ground Plane Independent, 3 PORT, WIFI,4G/5G, GNSS ANTENNA | TE Connectivity L000321-01


Princeton Lightwave
PT6959
Part Number PT6959
Manufacturer Princeton Lightwave
Description Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6959 PT6959 is an LED Controller driven on a 1/4 to 1/7 duty factor. Fourteen to eleven segment output lines, 4 to 7 grid output lines, one display memory, control circuit are all incorporated into a single chip to build ...
Features
•CMOS Technology
•Low Power Consumption
•8-Step Dimming Circuitry
•Serial Interface for Clock, Data Input, Strobe Pins
•Available in 28-pin, SO Package APPLICATION
•Micro-computer Peripheral Device PT6959 v1.3 Page 1 Updated December 2001 www.DataSheet4U.com Princeton Technology Corp. LED Driver IC PIN CONFIGURATION Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6959 NC NC GND GR1 GR2 GR3 GR4 GND VDD SG14/GR5 SG13/GR6 SG12/GR7 SG11 SG10 PT6959 v1.3 Page 2 Updated December 2001 www.DataSheet4U.com Princeton Technology Corp. LED Driver IC APPLICATION CI...

Document Datasheet PT6959 datasheet pdf (467.45KB)
Distributor Distributor
RS
Stock 0 In Stock
Price
50 units: 49.79 USD
BuyNow (No Longer Stocked TE Connectivity)




PT6959 Distributor

TE Connectivity
L000321-01 (ALTERNATE: LPT69596GT-100A)
Ground Plane Independent, 3 PORT, WIFI,4G/5G, GNSS ANTENNA | TE Connectivity L000321-01
50 units: 49.79 USD
Distributor
RS

0 In Stock
No Longer Stocked





Similar Datasheet

Part Number Description
PT6903
manufacturer
PTC
High Brightness LED Driver
PT6903 is a PFM high brightness LED driver control IC. It allows efficient operation of driver current up to 1.0A output, and the input range is from 7V to 36V. Moreover, PT6903 controls the internal MOS at a modulated switch frequency up to 1MHz. PT6903 drives a single or multiple series LEDs at a constant-current control method; thus, providing constant current light output and enhance PT6903 has linear and PWM dimming functions. Output current to an LED string can be programmed to any value between its minimum value to its maximum value at the linear dimming control input of PT6903. PT6903 provides a low-frequency PWM dimming input that can accept an external control signal with a duty cy...
PT6904
manufacturer
JEDEC
High Power LED Driver
PT6904 is a constant-current LED driver IC utilized constant frequency, controls buck, boost or buck-boost switch converter. In each control mode, PT6904 adopts the inductance current continuous conduction, peak current control mode and the feedback of the output current. It’s controlled by the internal transconductance operational amplifier and external adjustable slope compensation, it is able The typical functions of PT6904 such as UVLO (Under Voltage Lockout), input current limit, open LED protection, output short circuit protection, output current precision control, linear dimming, PWM dimming, etc. In addition, multiple the sync pin of PT6904s or input the same clock signal, these ICs ...
PT6904
manufacturer
PTC
High Power LED Driver
PT6904 is a constant-current LED driver IC utilized constant frequency, controls buck, boost or buck-boost switch converter. In each control mode, PT6904 adopts the inductance current continuous conduction, peak current control mode and the feedback of the output current. It’s controlled by the internal transconductance operational amplifier and external adjustable slope compensation, it is able to gain the high precision output current in closed loop. The typical functions of PT6904 such as UVLO (Under Voltage Lockout), input current limit, open LED protection, output short circuit protection, output current precision control, linear dimming, PWM dimming, etc. In addition, multiple the sync...
PT6913
manufacturer
PTC
Current Regulator
PT6913 is a special current regulator to drive HV LED. Compact, few external components design is very flexible in many applications. PT6913 provides a programmable 10~100mA constant current. Maximum 400V input voltage provides high reliability for HV LED lighting. The simple driving topology will improve power factor, efficiency. EMI issue will be avoided with this linear control. Special design is convenient in high-side application. LED open/short is protected by PT6913. The high voltage will be absorbed by PT6913 itself. LEDs will never face high voltage problem. To improve driving capability, PT6913 provides a pin to drive external MOSFET. It will be flexible in larger current applicati...
PT6913A
manufacturer
PTC
Current Regulator
PT6913A/B is a special current regulator to drive HV LED. Few external components design is very flexible in many compact size applications. The simple driving topology will improve power factor, efficiency. EMI issue will be avoided with this linear control. PT6913A/B supports maximum 400V input voltage that ensures the high reliability for HV LED lighting. LED open/short is protected by PT6913A/B. The high voltage will be absorbed by PT6913A/B itself. LEDs will never face high voltage problem. PT6913A/B also provides temperature attenuation function. When internal junction temperature is higher than 130℃, PT6913A/B will decrease the output current linearly. The output current will be zero ...
PT6913B
manufacturer
PTC
Current Regulator
PT6913A/B is a special current regulator to drive HV LED. Few external components design is very flexible in many compact size applications. The simple driving topology will improve power factor, efficiency. EMI issue will be avoided with this linear control. PT6913A/B supports maximum 400V input voltage that ensures the high reliability for HV LED lighting. LED open/short is protected by PT6913A/B. The high voltage will be absorbed by PT6913A/B itself. LEDs will never face high voltage problem. PT6913A/B also provides temperature attenuation function. When internal junction temperature is higher than 130℃, PT6913A/B will decrease the output current linearly. The output current will be zero ...
PT6923
manufacturer
PTC
3-Segment AC Input HV LED Driver
Free Datasheet http://www.datasheetlist.com/ ...
PT6923DB1
manufacturer
PTC
Three-linear high-voltage LED driver
PT6923DB1V1.0 LED 8W Demo PT6923DB1 LED 。 ,,、 PF 、 THDI , EMI EMI。 ,PT6923 600V , ,。 , 135℃, , 150℃, 。 Demo THDI 180~265VAC “3014” LED 47/17/16 8W @ 220VAC 86.8% @ 220VAC >0.96 <30% ,, BOM 1 1 1 1 1 U1 U2 F1 VR1 R2 800V/1A PT6923 1A, 470V, 5.1Ω, 0805 TOKO PTC UA80 PT6923 Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 1 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 (%) VS. (V) 0.93 0.91 0.89 0.87 0.85 0.83 0.81 0.79 0.77 0.75 180 200 220 240 265 PF VS. (V) 0.99 0.985 0.98 0.975 0.97 0.965 0.96 180 200 220 240 265 (W) VS. (V) 9 8 7 6 5 4 3 180 200 220 240 265 THDI (...
PT6923DB2
manufacturer
PTC
3-Segment AC Input HV LED Driver
PT6923 is a special current regulator to drive HV LED with 3-Segment driving topology which will improve power factor, THDI and efficiency. EMI issue will be avoided by special technology during segment switching. Few external components, no capacitor and temperature compensation design which makes low price & long life LED bulbs possible. Solution Summary Parameters Input Voltage LED Strings LED SPEC Output Power Efficiency PF THDI LED Open/Short Protection Over Temperature Protection IC Package SPEC 180~265VAC DR1/DR2/DR3 : 8/4/2 18V@20mA(Multi Chip Package) 3030 SMD LED 6W @ 220VAC 86.8% @ 220VAC >0.95 <31% Provided Provided TO252-5 Light Bulb Structure Tel: 886-66296288‧Fax: 886-29174...
PT6955
manufacturer
PTC
LED Driver IC
Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6955 PT6955 is an LED Controller driven on a 1/4 to 1/7 duty factor. Twelve/nine segment output lines, 4 to 7 grid output lines, one display memory, control circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microcomputer. Serial data is fed to PT6955 via a three-line serial interface. Housed in a 24-pin SO Package, PT6955’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages. FEATURES • CMOS Technology • Low Power Consumption • 8-Step Dimming Circuitry • Serial Interface for Clock, Data Input, Strobe Pins...




logo    Since 2024. D4U Semiconductor.   |   Contact Us   |   Privacy Policy