TNY278GN Power Integrations, TNY278GN Datasheet - Page 14

IC OFFLINE SWIT OVP OTP HV 8SMD

TNY278GN

Manufacturer Part Number
TNY278GN
Description
IC OFFLINE SWIT OVP OTP HV 8SMD
Manufacturer
Power Integrations
Series
TinySwitch®-IIIr
Datasheet

Specifications of TNY278GN

Output Isolation
Isolated
Frequency Range
124 ~ 140kHz
Voltage - Output
700V
Power (watts)
28W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-SMD Gull Wing, 7 Leads
Output Voltage
12 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
65 %
Switching Frequency
132 KHz
Supply Current
445 uA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
No. Of Outputs
1
Voltage Regulator Case Style
SMD
No. Of Pins
8
Base Number
278
Controller Type
PWM
Frequency
132kHz
Rohs Compliant
Yes
For Use With
596-1194 - KIT DESIGN REF TINYSWITCH-III
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TNY278GN
Manufacturer:
POWER
Quantity:
15 000
Company:
Part Number:
TNY278GN
Manufacturer:
POWER
Quantity:
1 444
Company:
Part Number:
TNY278GN
Manufacturer:
POWER
Quantity:
956
Company:
Part Number:
TNY278GN,,15,SOP,POWER
0
Company:
Part Number:
TNY278GN,,15,SOP,POWER
0
Company:
Part Number:
TNY278GN,,2000,SOP-7,POWER,,,2020+
0
Part Number:
TNY278GN-TL
Manufacturer:
PowerInt
Quantity:
3 000
Rev. I 01/09
Circuit Protection (cont.)
Reduced Current Limit
(BP/M Capacitor =
1 μF) See Note D
Increased Current Limit
(BP/M Capacitor =
10 μF) See Note D
14
Parameter
TNY274-280
Symbol
I
I
LIMITred
LIMITinc
di/dt = 110 mA/μs
di/dt = 130 mA/μs
di/dt = 150 mA/μs
di/dt = 110 mA/μs
di/dt = 130 mA/μs
di/dt = 150 mA/μs
di/dt = 50 mA/μs
di/dt = 55 mA/μs
di/dt = 70 mA/μs
di/dt = 90 mA/μs
di/dt = 50 mA/μs
di/dt = 55 mA/μs
di/dt = 70 mA/μs
di/dt = 90 mA/μs
See Notes E, F
SOURCE = 0 V; T
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Notes E
See Note E
See Note E
T
T
T
T
T
T
T
T
T
T
T
T
T
T
J
J
J
J
J
J
J
J
J
J
J
J
J
J
(Unless Otherwise Specifi ed)
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
See Figure 16
Conditions
J
= -40 to 125 °C
TNY274G
TNY275G
TNY276G
TNY277G
TNY278G
TNY279G
TNY280G
TNY274G
TNY275G
TNY276G
TNY277G
TNY278G
TNY279G
TNY280G
TNY274P
TNY275P
TNY276P
TNY277P
TNY278P
TNY279P
TNY280P
TNY274P
TNY275P
TNY276P
TNY277P
TNY278P
TNY279P
TNY280P
Min
196
196
233
233
256
256
326
326
419
419
512
512
605
605
196
196
326
326
419
419
512
512
605
605
698
698
791
791
Typ
210
210
250
250
275
275
350
350
450
450
550
550
650
650
210
210
350
350
450
450
550
550
650
650
750
750
850
850
Max
233
237
277
283
305
311
388
396
499
509
610
622
721
735
233
237
388
396
499
509
610
622
721
735
833
848
943
961
www.powerint.com
Units
mA
mA