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參數(shù)資料
| 型號： | STR-S6513 |
| 廠商： | Allegro MicroSystems, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 抗輻射高效，5安培開關(guān)穩(wěn)壓器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 72K |
| 代理商： | STR-S6513 |
DSCONTNUEDPRODUCT
I
Internal Under-Voltage Lockout with Hysteresis
FET Junction Temperature, T
J
......
+150
°
C
Internal Frame Temperature, T
F
...
+125
°
C
Operating Temperature Range,
T
A
...............................
-20
°
C to +125
°
C
Storage Temperature Range,
T
stg
.............................
-40
°
C to +125
°
C
—FORREFERENCEONLY
I
Over-Molded SIP with Integral Isolated Heat Spreader
D
2
The STR-S6513 is specifically designed to meet the requirement
for increased integration and reliability in off-line flyback converters
operating in the quasi-resonant ringing choke mode. The device
incorporates the primary control and drive circuit with a discrete ava-
lanche-rated power MOSFET.
Crucial system parameters such as maximum ON time and OFF
time are fixed during manufacture. Local control circuit decoupling and
layout are optimized within the device.
Cycle-by-cycle current limiting, soft start, under-voltage lock-out
with hysteresis, over-voltage protection, and thermal shutdown protect
the device during all normal and overload conditions. Over-voltage
protection, thermal shutdown, or an external fault signal are latched.
The dual requirements of dielectric isolation and low transient thermal
impedance and steady-state thermal resistance are satisfied in an over-
molded single-in-line power package.
Proven in substantial volumes, this device and its fixed-frequency
counterparts represents a significant advance in off-line SMPS reliability
growth and integration. A similar off-line switching regulator, with an
output rating of 600 V at 6 A, is also available.
FEATURES
I
Quasi-Resonant Ringing Choke Converter
I
Avalanche-Rated Power MOSFET Switch
I
Pulse-by-Pulse Current Limiting
I
Latched Over-Voltage and Thermal Protection
I
Maximum ON Time and OFF Time Set During Manufacture
Always order by complete part number:
STR-S6513
.
OFF-LINE SWITCHING REGULATOR
– WITH POWER MOSFET OUTPUT
STR-S6513
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
IN
...........................
35 V
Drain-Source Voltage, V
DS
..............
400 V
Continuous Drain Current, I
D
.............
10 A
1 ms Single-Pulse Drain Current,
I
DM
.................................................
40 A
Single-Pulse Avalanche Energy,
E
A
..............................................
400 mJ
Soft-Start/Fault-Latch Trigger Voltage,
V
SS/FL
.............................................
10 V
Feedback Input Current, I
FDBK
........
20 mA
Over-Current Protection Voltage,
V
OCP
.............................................
3.5 V
Insulation Voltage,V
WM(RMS)
...........
2000 V
Package Power Diss., P
D
........
See Graph
+
SOURCE
DRAIN
UVLO
COMMON
VIN
OVER-CURRENT
PROTECTION
Dwg. PK-002-2
FAULT-LATCH
TRIGGER &
SOFT START
FDBK
FAULT
LATCH
REF.
1
2
3
4
5
6
7
OSC.
FAULT
8
9
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STRS6525 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:OFF-LINE SWITCHING REGULATOR WITH POWER MOSFET OUTPUT |
| STR-S6525 | 制造商:Panasonic Industrial Company 功能描述:IC |
| STRS6529 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:OFF-LINE SWITCHING REGULATOR . WITH POWER MOSFET OUTPUT |
| STR-S6529 | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:OFF-LINE SWITCHING REGULATOR WITH POWER MOSFET OUTPUT |
| STR-S6531 | 制造商:Panasonic Industrial Company 功能描述:IC |
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