|
|
IP1060AのメーカーはSeme LABです、この部品の機能は「SWITCHED MODE POWER SUPPLY CONTROL CIRCUIT」です。 |
部品番号 | IP1060A |
| |
部品説明 | SWITCHED MODE POWER SUPPLY CONTROL CIRCUIT | ||
メーカ | Seme LAB | ||
ロゴ | |||
このページの下部にプレビューとIP1060Aダウンロード(pdfファイル)リンクがあります。 Total 3 pages
IP1060A
IP1060A
IP1060B
SWITCHED MODE POWER
SUPPLY CONTROL CIRCUIT
V
CC
V
Z
FEED BAC K
1
2
3
G A IN 4
M O D U LA TO R
D U TY C Y LE
C O N TR O L
5
6
R7
T
C
T
8
16 F E E D F O R W A R D
1 5 O U T P U T (C O L L )
1 4 O U T P U T (E M IT )
D E M A G N E T IZ A T IO N /
13 O V E R V O LT A G E
12 G N D
1 1 C U R R E N T L IM IT IN G
1 0 R E M O T E O N /O F F
9 EXTER N AL SYN C
Order Information
Part Number Temperature Range Package
IP1060BJ
-55°C to + 125°C
16 Pin Ceramic DIP
IP1060D
-25°C to + 85°C
16 Pin Plastic (150)SOIC
IP1060J
-25°C to + 85°C
16 Pin Ceramic DIP
IP1060N
-25°C to + 85°C
16 Pin Plastic DIP
IP1060AD
0°C to + 70°C
16 Pin Plastic (150)SOIC
IP1060AJ
0°C to + 70°C
16 Pin Ceramic DIP
IP1060AN
0°C to + 70°C
16 Pin Plastic DIP
FEATURES
• Stabilised Power Supply
• Temperature Compensated Reference
Source
• Sawtooth Generator
• Pulse Width Modulator
• Remote on/off Switching
• Current Limiting
• Low Supply Voltage Protection
• Loop fault Protection
• Demagnetisation/Overvoltage Protection
• Maximum Duty Cycle Clamp
• Feed Forward Control
• External Synchronisation
DESCRIPTION
The IP1060 is a control circuit for use in switched
mode power supplies. This single monolithic chip
incorporates all the control and supervisory
(protection) functions required in switched mode
power supplies, including an internal temperature
compensated reference source, sawtooth generator,
pulse width modulator, output stage and various
protection circuits.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
Supply
Voltage Sourced
18V
Current Sourced
30mA
Output Transistor
Output current
40mA
Collector Voltage (Pin 15)
18V
Max. Emitter Voltage (Pin 14)
5V
Operating Temperature (Ambient)
IP1060B
–55°C to +125°C
IP1060
–25°C to + 85°C
IP1060A
0°C to 70°C
Storage Temperature Rage
–65°C to +150°C
Operating Junction Temperature Range
150°C
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
Prelim. 7/99
1 Page IP1060A
IP1060A
IP1060B
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise stated)
Parameter
IP1060
IP1060B
Test Conditions 1
Min. Typ. Max.
EXTERNAL SYNCHRONISATION
Pin 9 Off
0 0.8
Pin 9 On
Pin 9, Sink Current
Pin 10 Off
VPin9 = 0V
REMOTE ON/OFF
2 VZ
-85 -120
0 0.8
Pin 10 On
Pin 10 Sink Current Pin 9 =0V
to Pin 10 = 0V
VPin9 = 0V
2 VZ
-85 -120
Pin 11 IIN
Single Pulse Inhibit Delay
Trip Levels:
Shut Down, Slow Start
CURRENT LIMITING
VPin11 = 250mV
Inhibit Delay Time for 20%
Overdrive at IOUT = 30mA
-2 -10
0.7 0.8
560 600 700
Trip Levels: Current Limit
400 480 560
Output Voltage Swing
Output Voltage Swing
Open Loop Gain
ERROR AMPLIFIER
(VOH)
(VOL)
6.2 9.5
0.7
54 60
Feedback Resistor
10k
Small Signal Bandwidth
3
VCE(sat)
Output Current
OUTPUT STAGE
IC = 40mA
(Pin 15)
0.4
40
Max. Emitter Voltage
(Pin 14)
5
SUPPLY VOLTAGE / CURRENT
Voltage Feed V6 = 5V
ICC R7 = 25kW
10
IZ = 0 TJ = Over Temp. Range 2
15
VCC
ICC = 10mA, Current Feed
20
24
VCC
ICC = 30mA, Current Feed
20
30
IP1060A
Min. Typ. Max.
0 0.8
2 VZ
-85 -120
0 0.8
2 VZ
-85 -120
-2 -10
0.7 0.8
560 600 700
400 480 560
6.2 9.5
0.7
54 60
10k
3
0.4
40
5
10
15
19 24
20 30
Units
V
mA
V
mA
mA
Ds
mV
mV
V
dB
W
MHz
V
mA
V
mA
mA
V
NOTES
1. Test Conditions unless otherwise stated: VCC = 12V, TJ = 25°C.
2. Applies Over Full Operating Temperature Range:
IP1060B
IP1060
IP1060A
TA = –55 to +125°C
TA = –25 to +85°C
TA = 0 to +70°C
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
Prelim. 7/99
3Pages | |||
ページ | 合計 : 3 ページ | ||
|
PDF ダウンロード | [ IP1060A データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
IP1060 | SWITCHED MODE POWER SUPPLY CONTROL CIRCUIT | Seme LAB |
IP1060A | SWITCHED MODE POWER SUPPLY CONTROL CIRCUIT | Seme LAB |
IP1060B | SWITCHED MODE POWER SUPPLY CONTROL CIRCUIT | Seme LAB |