Power Integrations TNY277PN High Side 1, Off Liner Power Switch IC 8-Pin, DIP-C
- RS Stock No.:
- 146-5658
- Mfr. Part No.:
- TNY277PN
- Manufacturer:
- Power Integrations
Bulk discount available
Subtotal (1 tube of 50 units)*
SGD72.70
(exc. GST)
SGD79.25
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 1,000 unit(s) shipping from 02 February 2026
- Plus 3,650 unit(s) shipping from 09 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 50 - 200 | SGD1.454 | SGD72.70 |
| 250 + | SGD1.386 | SGD69.30 |
*price indicative
- RS Stock No.:
- 146-5658
- Mfr. Part No.:
- TNY277PN
- Manufacturer:
- Power Integrations
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Power Integrations | |
| Power Switch Type | Off Liner | |
| Power Switch Topology | High Side | |
| Product Type | Power Switch IC | |
| Switch On Resistance RdsOn | 13.5Ω | |
| Number of Outputs | 5 | |
| Power Rating | 18W | |
| Number of Inputs | 1 | |
| Mount Type | Through Hole | |
| Package Type | DIP-C | |
| Pin Count | 8 | |
| Maximum Operating Temperature | 150°C | |
| Operating Current | 1650mA | |
| Minimum Operating Temperature | -40°C | |
| Width | 6.6 mm | |
| Standards/Approvals | No | |
| Height | 3.68mm | |
| Length | 9.83mm | |
| Series | TNY277 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Power Integrations | ||
Power Switch Type Off Liner | ||
Power Switch Topology High Side | ||
Product Type Power Switch IC | ||
Switch On Resistance RdsOn 13.5Ω | ||
Number of Outputs 5 | ||
Power Rating 18W | ||
Number of Inputs 1 | ||
Mount Type Through Hole | ||
Package Type DIP-C | ||
Pin Count 8 | ||
Maximum Operating Temperature 150°C | ||
Operating Current 1650mA | ||
Minimum Operating Temperature -40°C | ||
Width 6.6 mm | ||
Standards/Approvals No | ||
Height 3.68mm | ||
Length 9.83mm | ||
Series TNY277 | ||
Automotive Standard No | ||
- COO (Country of Origin):
- MY
TinySwitch-III incorporates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. The IC family uses an ON/OFF control scheme and offers a design flexible solution with a low system cost and extended power capability.
Simple ON/OFF control, no loop compensation needed
Selectable current limit through BP/M capacitor Value
Maximizes MOSFET and magnetics power delivery
Minimizes max overload power
ON-time extension
Self-biased: no bias winding or bias components
Frequency jittering reduces EMI filter costs
Pin-out simplified es heatsinking to the PCB