|
|
Número de pieza | ILD6070 | |
Descripción | LED Driver IC | |
Fabricantes | Infineon | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de ILD6070 (archivo pdf) en la parte inferior de esta página. Total 24 Páginas | ||
No Preview Available ! LED Driver ICs for High Power LEDs
ILD6070
60 V / 0.7 A High Efficiency Step-Down LED Driver IC
Data Sheet
Revision 3.2, 2014-07-09
Power Management and Multimarket
1 page ILD6070
60 V / 0.7 A High Efficiency Step-Down LED Driver IC
Table of Contents
Table of Contents
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2 Product Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4 Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.2 Switching Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5.3 Digital Control Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.4 Switching Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6 Application Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.1 Setting the average LED current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.2 Inductor Selection Guideline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7 Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Data Sheet
5 Revision 3.2, 2014-07-09
5 Page ILD6070
60 V / 0.7 A High Efficiency Step-Down LED Driver IC
Maximum Ratings
3 Maximum Ratings
Table 2 Maximum Ratings
Parameter
Symbol
Min.
Values
Typ.
Max.
Unit Note /
Test Condition
Supply voltage
VS -0.3 – 60 V –
Bias control voltage
VB -0.3 – VS V –
PWM voltage
VPWM -0.3 –
5.5 V –
Tadj voltage
VTadj
-0.3 –
3.5 V –
Sense voltage
Vsense
VS - 0.3 –
VS V –
Switch voltage
Vswitch
-0.3
–
60 V –
Average switch output current Iout – – 0.7 A –
Total power dissipation, TS ≤ 118°C Ptot
–
–
1.6 W –
Junction temperature
TJ -40 – 150 °C –
Storage temperature range
ESD capability at all pins1)
TSTG
VESD HBM
-65
–
–
–
150 °C –
2 kV HBM acc. to
JESD22 - A114
1) Two different classes of ESD protection elements are implemented within ILD6070:
1. ESD protection at pin VS will be triggered if the voltage at pin VS rises by more than 5 V with a slew rate of more than
5 V/µs. This condition is met during an ESD event, but might also occur if the LED driver gets hotplugged into a power
supply and the VS blocking capacitor has a too small capacitance. ESD protection will remain triggered as long as the
slewrate condition is met. If the ESD protection gets triggered while VS is supplied the IC might be damaged.
2. ESD protection at all other pins is triggered once the connected voltage signal exceeds a threshold higher than the
maximum voltage rating specified for each pin. No preventions regarding slew rate control need to be taken for these pins.
Attention: Stresses above the max. values listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability. Maximum ratings are absolute ratings; exceeding only one of these values may
cause irreversible damage to the integrated circuit.
Data Sheet
11 Revision 3.2, 2014-07-09
11 Page |
Páginas | Total 24 Páginas | |
PDF Descargar | [ Datasheet ILD6070.PDF ] |
Número de pieza | Descripción | Fabricantes |
ILD6070 | LED Driver IC | Infineon |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |