STMicroelectronics HVLED007TR, LED Display Driver, 10.5 → 22.5 V, 8-Pin SOIC

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MA
Product Details

The HVLED007 is a current-mode PFC controller specific for isolated high power factor, flyback converters operated in transition mode (aka quasi-resonant operation). Targeting both indoor and outdoor solid-state lighting applications, it provides extended temperature range operation down to -40 °C with guaranteed electrical specification. The main feature of this IC is a special circuit (Input Current Shaper, ICS), that enables High-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line, unlike the traditional control. In practice, with little effort it is possible to achieve a total distortion of the input current (THD) lower than 10% at full load and lower than 20% at 30% load over the entire input voltage range.The IC is provided with a control input intended for being driven by the phototransistor of an optocoupler to close a secondary-regulated isolated control loop. However, with the addition of a simple external circuitry it can be used to close a primary-regulated voltage loop as well.

Specifications
Attribute Value
Maximum Supply Current 5.5 mA
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Typical Operating Supply Voltage 10.5 → 22.5 V
Dimensions 5 x 4 x 1.65mm
Height 1.65mm
Length 5mm
Maximum Operating Temperature +150 °C
Minimum Operating Temperature -40 °C
Width 4mm
100 In stock - FREE next working day delivery available
Price Each (In a Pack of 10)
£ 0.658
(exc. VAT)
£ 0.79
(inc. VAT)
Units
Per unit
Per Pack*
10 - 40
£0.658
£6.58
50 - 90
£0.645
£6.45
100 - 240
£0.506
£5.06
250 - 990
£0.496
£4.96
1000 +
£0.353
£3.53
*price indicative
Packaging Options:
Related Products
10MHz Serial Interface Individual LED Segment Control Decode/No-Decode ...
Description:
10MHz Serial Interface Individual LED Segment Control Decode/No-Decode Digit Selection150μA Low-Power Shutdown (Data Retained)Digital and Analog Brightness Control Display Blanked on Power-Up Drive Common-Cathode LED Display Slew-Rate Limited Segment Drivers for Lower EMI (MAX7221)SPI, QSPI, MICROWIRE Serial Interface (MAX7221)24-Pin DIP and SO Packages Applications Bar Graph Displays Industrial Controllers LED ...
400kbps I²C-Compatible Serial Interface2.5V to 5.5V Operation-40°C to ...
Description:
400kbps I²C-Compatible Serial Interface2.5V to 5.5V Operation-40°C to +125°C Temperature Range20 or 28 I/O Ports, Each Configurable as Constant-Current LED Driver Push-Pull Logic Output Schmitt Logic Input Schmitt Logic Input with Internal Pullup 11μA (max) Shutdown Current16-Step Individually Programmable Current Control for Each LEDLogic Transition Detection for Seven I/O Ports ...
High-Speed 26MHz SPI-/QSPI-™/MICROWIRE®-Compatible Serial Interface2.5V to 5.5V Operation-40°C ...
Description:
High-Speed 26MHz SPI-/QSPI-™/MICROWIRE®-Compatible Serial Interface2.5V to 5.5V Operation-40°C to +125°C Temperature Range20 or 28 I/O Ports, Each Configurable as Constant-Current LED Driver Push-Pull Logic Output Schmitt Logic Input Schmitt Logic Input with Internal Pullup 11μA (max) Shutdown Current16-Step Individually Programmable Current Control for Each LEDLogic Transition Detection for Seven I/O ...
400kbps 2-Wire Serial Interface3V to 5.5V Operation Drive ...
Description:
400kbps 2-Wire Serial Interface3V to 5.5V Operation Drive 4 Digits plus 4 or 8 Discrete LEDs Drive Common-Cathode LED Digits23mA Constant-Current LED Segment Drive Hexadecimal Decode/No-Decode Digit Selection64-Step Digital Brightness Control Slew-Rate-Limited Segment Drivers Reduced EMIDebounces Up to Eight Switches with n-Key Rollover (MAX6959 Only)IRQ Output When a Key Input ...