MFG:Fairchild Semiconductor Category:Integrated Circuits (ICs) Package Cooled:08+ D/C:1000
FSQ0270R, FSQ0270RNA, FSQ0365R Datasheet download
Category: Integrated Circuits (ICs)
MFG: Fairchild Semiconductor
Package Cooled: 08+
D/C: 1000
Description: IC SWIT PWM GREEN OVP UVLO 8DIP
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
TOP
PDF/DataSheet Download
Datasheet: FSQ0270RNA
File Size: 969807 KB
Manufacturer: Fairchild Semiconductor
Download : Click here to Download
PDF/DataSheet Download
Datasheet: FSQ0270RNA
File Size: 969807 KB
Manufacturer: Fairchild Semiconductor
Download : Click here to Download
PDF/DataSheet Download
Datasheet: FSQ0270RNA
File Size: 969807 KB
Manufacturer: Fairchild Semiconductor
Download : Click here to Download
| Technical/Catalog Information | FSQ0270RNA |
| Vendor | Fairchild Semiconductor |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Package / Case | 8-DIP |
| Power (Watts) | 24W |
| Voltage - Input | 9 ~ 20 V |
| Voltage - Output | 700V |
| Frequency Range | 92 ~ 108kHz |
| Operating Temperature | 25°C ~ 85°C |
| Output Isolation | Isolated |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | FSQ0270RNA FSQ0270RNA |
The FSQ0170RNA, FSQ0270RNA, FSQ0370RNA consists of an integrated current mode Pulse Width Modulator (PWM) and an avalanche-rugged 700V Sense FET. It is specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components. The integrated PWM controller features include: a fixed-frequency generating oscillator, Under-Voltage Lockout (UVLO) protection, Leading Edge Blanking (LEB), an optimized gate turn-on/ turn-off driver, Thermal Shutdown (TSD) protection, and temperature compensated precision current sources for loop compensation and fault protection circuitry. Compared to a discrete MOSFET and controller or RCC switching converter solution, the FSQ0170RNA, FSQ0270RNA, FSQ0370RNA reduces total component count, design size, and weight while increasing efficiency, productivity, and system reliability. These devices provide a basic platform that is well suited for the design of cost-effective flyback converters, as in PC auxiliary power supplies.
|
Symbol |
Characteristic |
Value |
Unit | |
|
VDRAIN |
Drain Pin Voltage |
700 |
V | |
|
VSTR |
Vstr Pin Voltage |
700 |
V | |
|
IDM |
Drain Current Pulsed(5) | FSQ0170RNA |
4 |
A |
| FSQ0270RNA |
8 |
A | ||
| FSQ0370RNA |
12 |
A | ||
|
EAS |
Single Pulsed Avalanche Energy(6) | FSQ0170RNA |
50 |
mJ |
| FSQ0270RNA |
140 |
mJ | ||
| FSQ0370RNA |
230 |
mJ | ||
|
VCC |
Supply Voltage |
20 |
V | |
|
VFB |
Feedback Voltage Range |
-0.3 to VCC |
V | |
|
PD |
Total Power Dissipation |
1.5 |
W | |
|
TJ |
Operating Junction Temperature |
Internally limited |
°C | |
|
TA |
Operating Ambient Temperature |
-25 to +85 |
°C | |
|
TSTG |
Storage Temperature |
-55 to +150 |
°C | |
Notes:
5. Non-repetitive rating: Pulse width is limited by maximum junction temperature.
6. L = 51mH, starting TJ = 25°C.
· Internal Avalanche Rugged 700V SenseFET
· Consumes only 0.8W at 230 VAC & 0.5W Load with Burst-Mode Operation
· Precision Fixed Operating Frequency, 100kHz
· Internal Start-up Circuit and Built-in Soft-Start
· Pulse-by-Pulse Current Limiting and Auto-Restart Mode
· Over-Voltage Protection (OVP), Overload Protection (OLP), Internal Thermal Shutdown Function (TSD)
· Under-Voltage Lockout (UVLO)
· Low Operating Current (3mA)
· Adjustable Peak Current Limit
· Auxiliary Power Supply for PC and Server
· SMPS for VCR, SVR, STB, DVD & DVCD Player, Printer, Facsimile & Scanner
· Adapter for Camcorder
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
Price: 5-6.5 USD
DL-7140-211M laser tube
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
