SR037SG Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
SR037SG Datasheet PDF : 19 Pages
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Ordering Information
VOUT
Package Options
MSOP-8
SO-8 w/ Heat Slug
3.3V
SR036MG*
SR036SG
5.0V
SR037MG*
SR037SG
* Product supplied on 2500 piece carrier tape reel.
Absolute Maximum Ratings*
VIN, High Voltage Input
+700V
VOUT, Low Voltage Output
+6.0V
Storage Temperature
-65°C to +150°C
Soldering Temperature
+300°C
Power Dissipation, MSOP-8
Power Dissipation, SO-8 slug
300mW
1.50W1
* All voltages are referenced to GND.
1. When underside plate soldered to 2cm2 of exposed copper.
*Absolute Maximum Ratings are those values beyond which damage to the
device may occur. Functional operation under these conditions is not implied.
Continuous operation of the device at the absolute rating level may affect device
reliability. All voltages are referenced to device ground.
SR036/SR037
Pin Configuration
HVIN 1
N/C 2
N/C 3
GND 4
MSOP-8
(top view)
8 Gate
7 Source
6 VOUT
5 N/C
HVIN 1
N/C 2
N/C 3
GND 4
8 Gate
7 Source
6 VOUT
5 N/C
SO-8 Slug
Make no electrical connections
to Backside Plate
(top view)
Electrical Characteristics
(Over operating supply voltages unless otherwise specified, TA=0°C to +125°C)
Symbol
Parameter
Min Typ Max Units
Conditions
HVIN
Input voltage
700
Peak transient voltage
V
407
Peak rectified AC voltage
VTH
VGS
VGATE
VOUT
∆VOUT
Freq
HVIN voltage when Gate is pulled to ground
Gate to source clamp voltage
Gate to ground clamp voltage
Regulated output voltage for the SO-8
with heat slug
SR036
SR037
VOUT load regulation
Input AC frequency
40
45
50
±10 ±15 ±20
18
20
24
2.97 3.30 3.63
4.5 5.00 5.50
20
120
40
100
V
V IGS = ±100µA
V
V
VSOURCE = 10V
VSOURCE = 10V
mV VSOURCE = 10V,
ILoad = 0 to 50mA (1)
Hz
(1) Load current on the regulated output must not cause SR03 power dissipation to exceed max ratings. Worst case power dissipation is
given by:
P ≈ VIN2 + (16V − VOUT ) × IOUT
185kΩ
Where IOUT is the load on the regulated output
2
B092005
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