Rev. N 12/21

23

TNY274-280

www.power.com

Revision

Notes

Date

D

Release final data sheet.

1/06

E

Corrected figure numbers and references.

2/06

F

Separated current limit and power coefficient values for G package and updated Figure 15. Added EN/UV and PC board

leakage currents in Key Applications Considerations section.

4/06

G

Updated line undervoltage current threshold to 2 mA.

6/06

H

Updated BP/M Pin Charge current and Power Coefficient sections of Parameter Tables.

9/08

I

Updated Part Ordering Information section with Halogen Free.

1/09

I

Updated TNY284P I

LIMIT-1 to 9.1 W in Table 2.

09/12

J

Updated with new Logo Brand Style.

06/15

J

Minor correction made to Functional Block Diagram.

07/15

K

Updated PDIP-8C (P Package) and SMD-8C (G Package) per PCN-16232.

08/16

K

Minor text change on page 8.

03/17

L

Updated package drawings.

07/20

M

Updated PDIP-8C package.

10/20

N

Updated Lead Finish description in Part Ordering Information table.

12/21

Part Ordering Information

• TinySwitch Product Family

• Series Number

• Package Identifier

G

Plastic Surface Mount SMD-8C

P

Plastic DIP-8C

• Lead Finish

N

RoHS compliant and Halogen Free

G

RoHS compliant and Halogen Free (Not Recommended for new Designs)

• Tape & Reel and Other Options

Blank

Standard Configuration

TL

Tape & Reel, 1000 pcs min./mult., G package only

TNY 278 G N - TL