TNY376PN View Datasheet(PDF) - Power Integrations, Inc
Part Name
Description
MFG CO.
TNY376PN
Power Integrations, Inc
'TNY376PN' PDF : 20 Pages View PDF
TNY375-380
Absolute Maximum Ratings(1,5)
DRAIN Voltage ..............................................................................-0.3 V to 700 V
DRAIN Peak Current: TNY375.............................................................. 0.6 A
TNY376.............................................................. 0.8 A
TNY377................................................................1.4 A
TNY378.............................................................. 2.2 A
TNY379.............................................................. 2.9 A
TNY380.............................................................. 4.3 A
EN/UV Voltage ................................................................................... -0.3 V to 9 V
EN/UV Current ............................................................................................. 100 mA
BP/M Voltage ......................................................................................-0.3 V to 9 V
Storage Temperature .............................................................-65 °C to 150 °C
Operating Junction Temperature(3)................................ -40 °C to 150 °C
Lead Temperature(4)......................................................................................260 °C
Notes:
1. All voltages referenced to SOURCE, TA = 25 °C.
2. Normally limited by internal circuitry.
3. 1/16 in. from case for 5 seconds.
4. Maximum ratings specified may be applied one at a time
without causing permanent damage to the product. Exposure
to Absolute Maximum Rating conditions for extended periods
of time may affect product reliability.
Thermal Impedance
Thermal Impedance: P Package:
(qJA) ................................................ 70 °C/W(2); 60 °C/W(3)
(qJC)(1) ...........................................................................11 °C/W
Notes:
1. Measured on the SOURCE pin close to plastic interface.
2. Soldered to 0.36 sq. in. (232 mm2), 2 oz. (610 g/m2) copper clad.
3. Soldered to 1 sq. in. (645 mm2), 2 oz. (610 g/m2) copper clad.
Parameter
Symbol
Control Functions
Output Frequency
See Note A
Maximum Duty Cycle
EN/UV Pin Upper
Turnoff Threshold
Current
fOSC
fOSC-Low
DCMAX
IDIS
EN/UV Pin Voltage
VEN
IS1
DRAIN Supply Current
IS2
Conditions
SOURCE = 0 V; TJ = -40 to 125 °C
See Figure 17
(Unless Otherwise Specified)
State Machine at
Highest Current
Limit Level
TJ = 25 °C
Average
pk-pk Jitter
All Lower Current
Limit Levels
TJ = 25 °C
Average
pk-pk Jitter
S1 Open
IEN/UV = 25 mA
IEN/UV = -25 mA
EN/UV Current > IDIS (MOSFET Not
Switching) See Note B
TNY375
EN/UV Open
(MOSFET
Switching at fOSC)
See Note C
TNY376
TNY377
TNY378
TNY379
TNY380
Min
248
124
62
-150
1.8
0.8
Typ
Max Units
264
280
16
kHz
132
140
8
65
%
-115
-90
mA
2.2
2.6
V
1.2
1.6
290
mA
385
520
460
600
570
710
mA
740
900
870
1060
1100
1350
12
Rev. A 05/07
www.powerint.com
Share Link: 