L6585DETR STMicroelectronics, L6585DETR Datasheet - Page 9

• Manufacturer Part Number: L6585DETR
• Description: IC PFC/BALLAST CONTROL 20-SOIC
• Manufacturer: STMicroelectronics
• Type: PFC/Ballast Controllerr

Specifications of L6585DETR

• Frequency: 58.4 ~ 62 kHz
• Current - Supply: 7mA
• Current - Output: 600mA
• Voltage - Supply: 11 V ~ 16 V
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 20-SOIC (7.5mm Width)
• Switching Frequency: 250 KHz
• Maximum Power Dissipation: 830 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8822-2

L6585DE
Table 4.
CTR pin
PFC section – current sense comparator
PFC section – zero current detector
PFC section – gate driver
V
I
Symbol
V
I
SOURCE
I
V
V
V
V
PFOV
ZCDsnk
t
CSclamp
I
ZCDsrc
I
CSstop
d(H-L)
t
ZCDb
DIS
ZCDH
SINK
ZCDA
ZCDT
I
ZCDL
LEB
CS
tr
tf
Electrical characteristics (continued)
PFCS
PFCS
PFCS
PFCS
PFCS
CTR
CTR
CTR
ZCD
ZCD
ZCD
ZCD
ZCD
ZCD
ZCD
PFG
PFG
PFG
PFG
PFG
PFG
Pin
Upper clamp voltage
Lower clamp voltage
Input bias current
Sink current capability
Output high/low
Fall time
Peak sink current
Peak source current
Pull-down resistor
Shutdown threshold
Hysteresis
Dynamic PFC over-
voltage
Hysteresis
Available range as
tracking reference
Input bias current
Leading edge blanking
PFC stop threshold
Delay to output
Current sense reference
clamp
Arming voltage
(positive-going edge)
Triggering voltage
(negative-going edge)
Source current capability
Rise time
Parameter
Falling edge
Rising edge
Lower threshold (falling)
Hysteresis
Higher threshold (rising)
Hysteresis
V
(2)
V
V
I
I
(2)
(2)
V
I
I
ZCD
ZCD
SINK
SOURCE
CS
CTR
COMP
ZCD
= 0 V
= 2.5 mA
= -2.5 mA
Test condition
= 10 mA
= 1 to 4.5 V
= Upper clamp
= 10 mA
Min.
1.65
14.5
-0.3
100
475
200
-4
1
5
4
Electrical characteristics
Typ.
0.75
1.75
1.08
120
140
120
140
200
120
600
300
3.4
1.7
3.4
1.4
0.7
40
90
10
0
Max.
1.85
1.16
300
140
0.3
0.2
90
-1
1
Unit
mA
mA
mA
mV
mV
mV
mV
mA
kΩ
µA
µA
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V
V
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