TNY278GN Power Integrations, TNY278GN Datasheet - Page 21

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

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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
Part Ordering Information
www.powerint.com
.240 (6.10)
.260 (6.60)
.125 (3.18)
.145 (3.68)
.032 (.81)
.037 (.94)
Pin 1
-D-
-E-
TNY 278 G N - TL
.367 (9.32)
.387 (9.83)
D S .004 (.10)
.100 (2.54) (BSC)
.048 (1.22)
.053 (1.35)
• TinySwitch Product Family
• Series Number
• Package Identifi er
• Lead Finish
• Tape & Reel and Other Options
.137 (3.48)
.009 (.23)
MINIMUM
Blank
TL
G
P
N
G
E S
.057 (1.45)
.068 (1.73)
.372 (9.45)
.388 (9.86)
(NOTE 5)
.010 (.25)
Pure Matte Tin (Pb-Free)
RoHS compliant and Halogen Free (P package only)
Plastic Surface Mount SMD-8C
Plastic DIP-8C
Standard Confi guration
Tape & Reel, 1000 pcs min./mult., G package only
SMD-8C
.004 (.10)
.012 (.30)
Pin 1
Solder Pad Dimensions
.046 .060
.086
.004 (.10)
.186
.286
.036 (0.91)
.044 (1.12)
.060 .046
.080
.420
0 -
°
TNY274-280
8
Notes:
1. Controlling dimensions are
2. Dimensions shown do not
3. Pin locations start with Pin 1,
4. Minimum metal to metal
5. Lead width measured at
6. D and E are referenced
°
inches. Millimeter sizes are
shown in parentheses.
include mold flash or other
protrusions. Mold flash or
protrusions shall not exceed
.006 (.15) on any side.
and continue counter-clock-
wise to Pin 8 when viewed
from the top. Pin 3 is omitted.
spacing at the package body
for the omitted lead location
is .137 inch (3.48 mm).
package body.
datums on the package
body.
PI-4015-013106
G08C
Rev. I 01/09
21