|
|
PDF STRA6062H Data sheet ( Hoja de datos )
| Número de pieza | STRA6062H | |
| Descripción | STR-A6000H Series PWM Off-Line Switching Regulator ICs | |
| Fabricantes | Sanken Electric | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de STRA6062H (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
|
No Preview Available !
STR-A6000H Series
PWM Off-Line Switching Regulator ICs
Features and Benefits
▪ Current mode PWM control
▪ Brown-In and Brown-Out function: auto-restart, prevents
excess input current and heat rise at low input voltage
▪ Auto Standby function: improves efficiency by Burst
mode operation in light load
▫ Normal load operation: PWM mode
▫ Light load operation: Burst mode
▪ No load power consumption < 25 mW
▪ Operating frequency, fOSC(AVG)(typ) = 100 kHz
▪ Random Switching function: reduces EMI noise, and
simplifies EMI filters
▪ Slope Compensation function: avoids subharmonic
oscillation
▪ Leading Edge Blanking function
Continued on the next page…
Package: DIP8
Not to scale
Description
The STR-A6059H, STR-A6061H, STR-A6062H, and
STR-A6069H are power ICs for switching power supplies,
incorporating a power MOSFET and a current mode PWM
controller IC in one package.
To achieve low power consumption, these products include
a startup circuit and a standby function in the controller. The
switching modes are automatically changed according to load
conditions: in normal operation, PWM mode, and in light load
conditions, burst mode. The rich set of protection features
helps to realize low component counts, and high performance-
to-cost power supply.
Applications:
Switching power supplies for electronic devices such as:
• Battery charger
• Standby power supply
• Small switch-mode power supply (SMPS)
• Auxiliary power supply for controller
VAC
BR1
C1
C（CR）
Dumper snubber
Typical Application Circuit
RA
RB
C4
RC
CRD clamp snubber
T1 D51
C5 R1
P
D1
C51
S
87
5
D/ST D/ST NC VCC
U1
STR-A6000
S/OCP BR GND FB/OLP
123 4
D2 R2
C2 D
C10 C3
ROCP
PC 1
C9
L51
R54
PC1 R51
R55
R52
C52 R53
U51 R56
VOUT
C53
GND
STR-A6000H-DS
SANKEN ELECTRIC CO., LTD.
http://www.sanken-ele.co.jp/en/
January 8, 2013
Free Datasheet http://www.datasheet4u.com/
1 page  
STR-A6000H
Series
PWM Off-Line Switching Regulator ICs
Characteristic Performance
STR-A6059H
S. O. A. Temperature Derating Coefficient Curve
100
MOSFET Safe Operating Area Curve
10
STinAg=le2P5u°lCse
Drain current limited
by on-resistance
0.1 ms
80
1
60 1 ms
40
20 0.1
0
0 25 50 75 100 125 150
Channel Temperature, Tch (°C)
MOSFET Avalanche Energy Derating Coefficient Curve
100
80
To use this graph, apply the S.O.A
temperature derating coefficient
taken from the graph at the left
0.01 1
10 100 1000
Drain-to-Source Voltage, VDS (V)
MOSFET Temperature versus Power Dissipation Curve
1.6
1.4 PD1 = 1.35 W
1.2
60 1.0
0.8
40 0.6
0.4
20
0.2
0
25 50 75 100 125 150
Channel Temperature, Tch (°C)
0
0 20 40 60 80 100 120 140 160
Ambient Temperature, TA (°C)
Transient Thermal Resistance Curve
10
1
0.1
0.01
10-6
10-5
10-4
10-3
10-2
10-1
Time (s)
STR-A6000H-DS
SANKEN ELECTRIC CO., LTD.
5
January 8, 2013
Free Datasheet http://www.datasheet4u.com/
5 Page 
STR-A6000H
Series
PWM Off-Line Switching Regulator ICs
Package Diagram
• DIP8 package
• The following show a representative type of DIP8.
• The pin 6 is removed to provide greater creepage and clearance isolation between the high
voltage pins (pins 7 and 8: D/ST) and the low voltage pin (pin 5: VCC).
9.4 ±0.3
85
1.0
+0.3
-0.05
1
4 1.52+-00..305
(7.6 TYP)
0.89 TYP
2.54 TYP
0.2 5 -+00.0.15
0.5 ±0.1
０～１５° ０～１５°
Unit： mm
8
A60xxH
SK YMD
1
Part Number
Lot Number
Y is the last digit of the year (0 to 9)
M is the month (1 to 9, O, N, or D)
D is a period of days (1 to 3):
1 – 1st to 10th
2 – 11th to 20th
3 – 21st to 31st
Sanken Control Number
Device composition compliant with the RoHS directive.
STR-A6000H-DS
SANKEN ELECTRIC CO., LTD.
11
January 8, 2013
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet STRA6062H.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| STRA6062H | STR-A6000H Series PWM Off-Line Switching Regulator ICs | Sanken Electric |
| 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 |