Manufacturer Part #
L6574
L6574 Series 15.6 V 450 mA CFL/TL Ballast Driver Preheat and Dimming - DIP-16
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:25 per Tube Package Style:DIP-16 Mounting Method:Through Hole | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
STMicroelectronics L6574 - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Obsolete
Obsolete
STMicroelectronics L6574 - Technical Attributes
Attributes Table
| Circuit Type: | CFL/TL Ballast |
| Supply Voltage: | 10V to 15.6V |
| Supply Current-Max: | 25mA |
| Output Current: | 450mA |
| Package Style: | DIP-16 |
| Mounting Method: | Through Hole |
Features & Applications
The L6574 is a CFL/TL Ballast Driver with Preheat and Dimming. The device is intended to drive two power MOSFETS, in the classical half bridge topology, ensuring all the features needed to drive and properly control a fluorescent bulb.
Features:
- High voltage rail up to 600 V
- dV/dt immunity ± 50 V/ns in full temperature range
- driver current capability:
- 250mA source
- 450mA sink
- Switching times 80/40ns rise/fall
- With 1nF load
- CMOS shut down input
- Under voltage lock out
- Preheat and frequency shifting timing
- Sense op amp for closed loop control or protection features
- High accuracy current controlled oscillator
- Integrated bootstrap diode
- Clamping on VS.
- SO-16, DIP-16 packages
Pricing Section
Global Stock:
0
Germany (Online Only):
0
On Order:
0
Factory Lead Time:
40 Weeks
Quantity
Web Price
25
$1.30
100
$1.27
500
$1.22
1,000
$1.21
3,125+
$1.16
Product Variant Information section
Available Packaging
Package Qty:
25 per Tube
Package Style:
DIP-16
Mounting Method:
Through Hole