HVLED805TR STMicroelectronics, HVLED805TR Datasheet - Page 5

• Manufacturer Part Number: HVLED805TR
• Description: IC LED DRVR ACDC OFFLINE 16NSOIC
• Manufacturer: STMicroelectronics
• Type: General Purposer

Specifications of HVLED805TR

• Constant Current: Yes
• Constant Voltage: Yes
• Topology: AC DC Offline Switcher, PWM
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: General Purpose
• Voltage - Supply: 11.5 V ~ 23 V
• Mounting Type: Surface Mount
• Package / Case: *
• Internal Switch(s): Yes
• Efficiency: *
• Operating Supply Voltage: 11.5 V to 23 V
• Maximum Supply Current: 1.4 mA
• Maximum Power Dissipation: 0.9 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Frequency: -
• Operating Temperature: -
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-10810-2

HVLED805
3
Table 4.
Power section
High-voltage start-up generator
Supply voltage
Supply current
Start-up timer
Demagnetization detector
T
V
V
Icc
Symbol
R
T
RESTART
CCrestart
Iq
I
Vcc
Vcc
(BR)DSS
I
V
charge
C
DMGb
I
START
DS(on)
Vcc
DSS
start-up
Icc
V
(fault)
Start
Iq
oss
Z
On
Off
Operating supply current @ 50 kHz
Drain-source breakdown
Off state drain current
Drain-source ON-state resistance
Effective (energy-related) output capacitance (See
Min. drain start voltage
Vcc startup charge current
Vcc restart voltage
(Vcc falling)
Operating range
Turn-on threshold
Turn-off threshold
Zener voltage
Start-up current
Quiescent current
Fault quiescent current
Start timer period
Restart timer period during burst mode
Input bias current
Electrical characteristics
T
Electrical characteristics
J
= -25 to 125 °C, Vcc=14 V; unless otherwise specified.
Parameter
Doc ID 18077 Rev 1
I
V
(See
Id=250 mA; Tj = 25 °C
Id=250 mA; Tj = 125 °C
I
V
Tj = 25 °C
V
(1)
After protection tripping
After turn-on
(1)
(1)
Icc = 20mA
(See
(See
(See
During hiccup and brownout
(See
V
D
charge
DS
DRAIN
DRAIN
DMG
< 100 µA; Tj = 25 °C
= 750V; Tj = 125 °C
Figure 4
Figure
Figure
Figure
Figure
Figure
= 0.1 to 3V
< 100µA
Test condition
> V
> V
Start
Start
3)
5)
6)
7)
8)
and note)
; Vcc<Vcc
; Vcc<Vcc
On,
On
Electrical characteristics
Min. Typ. Max. Unit
11.5
800
105
420
9.5
40
12
23
4
9
+/-10%
10.5 11.5
200
250
140
500
5.5
1.4
0.1
11
50
13
10
25
5
1
300
350
175
700
1.4
1.7
80
14
28
60
23
14
11
27
7
1
mA
mA
mA
µA
µA
µA
µA
µs
µs
5/29
Ω
V
V
V
V
V
V
V