Power Integrations TNY279PN, Off Line Power Switch IC 8-Pin, DIPC
- RS Stock No.:
- 146-5679
- Mfr. Part No.:
- TNY279PN
- Brand:
- Power Integrations
50 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Tube of 50)
$1.979
(exc. GST)
$2.177
(inc. GST)
| Units | Per unit | Per Tube* |
| 50 - 50 | $1.979 | $98.95 |
| 100 - 100 | $1.90 | $95.00 |
| 150 + | $1.82 | $91.00 |
| *price indicative | ||
- RS Stock No.:
- 146-5679
- Mfr. Part No.:
- TNY279PN
- Brand:
- Power Integrations
Technical data sheets
Legislation and Compliance
Product Details
TinySwitch-III, Power Integrations
The TinySwitch-III family provides Low Power AC-DC Power Conversion (Up to 36.5 W)
700V Internal MOSFET Rating
Frequency Jitter Reduces EMI
EcoSmart® Low Standby/No-load Power Consumption
Latching Output Overvoltage Protection
Line Undervoltage (UV) Lockout
Selectable Current Limit
Frequency Jitter Reduces EMI
EcoSmart® Low Standby/No-load Power Consumption
Latching Output Overvoltage Protection
Line Undervoltage (UV) Lockout
Selectable Current Limit
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
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
AC-DC Converters, Power Integrations
Specifications
Attribute | Value |
|---|---|
| Power Switch Type | Off Line |
| Switch On Resistance | 6.7Ω |
| Number of Outputs | 1 |
| Maximum Operating Current | 2250mA |
| Power Rating | 25W |
| Protection Features | Over-Temperature |
| Mounting Type | Through Hole |
| Package Type | DIPC |
| Pin Count | 8 |
| Maximum Operating Temperature | +150 °C |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 9.83 x 6.6 x 3.68mm |
| Series | TNY279 |