MFG:STMicroelectronics Category:Integrated Circuits (ICs) Package Cooled:STM D/C:00+
%20SERIES.JPG)
L6221A, L6221AD, L6221AD/CD Datasheet download
Category: Integrated Circuits (ICs)
MFG: STMicroelectronics
Package Cooled: STM
D/C: 00+
Description: IC DARLINGTON SWITCH QUAD SOIC20
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: L6221A
File Size: 167511 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L6221AD
File Size: 167511 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L6201
File Size: 7160058 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
TheL6221monolithicquaddarlingtonswitchisde- signedforhighcurrent,highvoltageswitchingappli- cations.Eachof thefourswitchesiscontrolledbya logicinputandallfourarecontrolledby a common enableinput.AllinputsareTTL-compatiblefordirect connectiontologiccircuits.
Eachswitchconsistsofanopen-collectordarlington transistorplusafastdiodeforswitchingapplications withinductivedeviceloads.Theemittersofthefour switchesarecommoned.Anynumberofinputsand outputsofthe samedevicemaybeparalleled.
| Symbol | Parameter | Value | Unit |
| Vo | Output Voltage | 50 | V |
| Vs | Logic Supply Voltage | 7 | V |
| VIN,VEN | Input Voltage, Enable Voltage | Vs | |
| IC | Continuous Collector Current (for each channel) | 1.8 | A |
| IC | Collector Peak Current (repetitive, duty cycle = 10 % ton = 5 ms) | 2.8 | A |
| IC | Collector Peak Current (non repetitive, t = 10 s) | 3.2 | A |
| Top | Operating Temperature Range (junction) | 40 to + 150 | °C |
| Tstg | Storage Temperature Range | 55 to + 150 | °C |
| Isub | Output Substrate Current | 350 | mA |
| Ptot | Total Power Dissipation at Tpins =90 °C (powerdip) at Tcase =90 °C (multiwatt) at Tcase =90 °C (SO20) at Tamb =70 °C (powerdip) at Tamb =70 °C (multiwatt) at Tamb =70 °C (SO20) |
4.3 20 3.5 1 2.3 1 |
W W W W W W |
| Technical/Catalog Information | L6221AD |
| Vendor | STMicroelectronics |
| Category | Integrated Circuits (ICs) |
| Number of Drivers/Receivers | - |
| Type | Darlington Array |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Package / Case | 20-SOIC (7.5mm Width) |
| Packaging | Tube |
| Protocol | - |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | L6221AD L6221AD |
TheL6221monolithicquaddarlingtonswitchisde- signedforhighcurrent,highvoltageswitchingappli- cations.Eachof thefourswitchesiscontrolledbya logicinputandallfourarecontrolledby a common enableinput.AllinputsareTTL-compatiblefordirect connectiontologiccircuits.
Eachswitchconsistsofanopen-collectordarlington transistorplusafastdiodeforswitchingapplications withinductivedeviceloads.Theemittersofthefour switchesarecommoned.Anynumberofinputsand outputsofthe samedevicemaybeparalleled.
| Symbol | Parameter | Value | Unit |
| Vo | Output Voltage | 50 | V |
| Vs | Logic Supply Voltage | 7 | V |
| VIN,VEN | Input Voltage, Enable Voltage | Vs | |
| IC | Continuous Collector Current (for each channel) | 1.8 | A |
| IC | Collector Peak Current (repetitive, duty cycle = 10 % ton = 5 ms) | 2.8 | A |
| IC | Collector Peak Current (non repetitive, t = 10 s) | 3.2 | A |
| Top | Operating Temperature Range (junction) | 40 to + 150 | °C |
| Tstg | Storage Temperature Range | 55 to + 150 | °C |
| Isub | Output Substrate Current | 350 | mA |
| Ptot | Total Power Dissipation at Tpins =90 °C (powerdip) at Tcase =90 °C (multiwatt) at Tcase =90 °C (SO20) at Tamb =70 °C (powerdip) at Tamb =70 °C (multiwatt) at Tamb =70 °C (SO20) |
4.3 20 3.5 1 2.3 1 |
W W W W W W |
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
