Images are for reference only See Product Specifications
TI ISO5852SDWR
5.7kVrms, 2.5A/5A single-channel isolated gate driver w/ split output, STO & protection features
Brands: Texas Instruments
Mfr.Part #: ISO5852SDWR
Datasheet: ISO5852SDWR Datasheet (PDF)
Package/Case: 16-SOIC
RoHS Status:
Stock Condition: 9929 pcs, New Original
Product Type: Galvanically Isolated Gate Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.501 | $5.501 |
| 10 | $4.826 | $48.260 |
| 30 | $4.414 | $132.420 |
| 100 | $4.069 | $406.900 |
In Stock:9929 PCS
ISO5852SDWR General Description
The ISO5852S device is a 5.7-kV RMS, reinforced isolated gate driver for IGBTs and MOSFETs with split outputs, OUTH and OUTL, providing 2.5-A source and 5-A sink current. The input side operates from a single 2.25-V to 5.5-V supply. The output side allows for a supply range from minimum 15 V to maximum 30 V. Two complementary CMOS inputs control the output state of the gate driver. The short propagation time of 76 ns provides accurate control of the output stage.
An internal desaturation (DESAT) fault detection recognizes when the IGBT is in an overcurrent condition. Upon a DESAT detect, a mute logic immediately blocks the output of the isolator and initiates a soft-turnoff procedure which disables the OUTH pin and pulls the OUTL pin to low over a time span of 2 µs. When the OUTL pin reaches 2 V with respect to the most-negative supply potential, V EE2, the gate-driver output is pulled hard to the V EE2 potential, turning the IGBT immediately off.
When desaturation is active, a fault signal is sent across the isolation barrier, pulling the FLT output at the input side low and blocking the isolator input. Mute logic is activated through the soft-turnoff period. The FLT output condition is latched and can be reset only after the RDY pin goes high, through a low-active pulse at the RST input.
When the IGBT is turned off during normal operation with a bipolar output supply, the output is hard clamp to V EE2. If the output supply is unipolar, an active Miller clamp can be used, allowing Miller current to sink across a low-impedance path which prevents the IGBT from dynamic turnon during high-voltage transient conditions.
The readiness for the gate driver to be operated is under the control of two undervoltage-lockout circuits monitoring the input-side and output-side supplies. If either side has insufficient supply, the RDY output goes low, otherwise this output is high.
The ISO5852S device is available in a 16-pin SOIC package. Device operation is specified over a temperature range from –40°C to +125°C ambient.
Features
- 100-kV/µs Minimum Common-Mode Transient Immunity (CMTI) at V CM = 1500 V
- Split Outputs to Provide 2.5-A Peak Source and 5-A Peak Sink Currents
- Short Propagation Delay: 76 ns (Typ), 110 ns (Max)
- 2-A Active Miller Clamp
- Output Short-Circuit Clamp
- Soft Turn-Off (STO) during Short Circuit
- Fault Alarm upon Desaturation Detection is Signaled on FLT and Reset Through RST
- Input and Output Undervoltage Lockout (UVLO) with Ready (RDY) Pin Indication
- Active Output Pulldown and Default Low Outputs with Low Supply or Floating Inputs
- 2.25-V to 5.5-V Input Supply Voltage
- 15-V to 30-V Output Driver Supply Voltage
- CMOS Compatible Inputs
- Rejects Input Pulses and Noise Transients Shorter Than 20 ns
- Operating Temperature: –40°C to +125°C Ambient
- Isolation Surge Withstand Voltage 12800-V PK
- Safety-Related Certifications:
- 8000-V PK V IOTM and 2121-V PK V IORM Reinforced Isolation per DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
- 5700-V RMS Isolation for 1 Minute per UL 1577
- CSA Component Acceptance Notice 5A, IEC 60950–1 and IEC 60601–1 End Equipment Standards
- TUV Certification per EN 61010-1 and EN 60950-1
- GB4943.1-2011 CQC Certification
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Galvanically Isolated Gate Drivers |
| RoHS | Details | Series | ISO5852S |
| Mounting Style | SMD/SMT | Package / Case | SOIC-16 |
| Configuration | Inverting, Non-Inverting | Number of Drivers | 1 Driver |
| Number of Outputs | 1 Output | Output Current | 5 A |
| Supply Voltage - Min | 2.25 V | Supply Voltage - Max | 5.5 V |
| Rise Time | 18 ns | Fall Time | 20 ns |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Technology | Si | Brand | Texas Instruments |
| Features | DESAT Protection, Split Output, Miller Clamp, Power Good, Fault Output, Reset, Soft Turn Off | Moisture Sensitive | Yes |
| Operating Supply Current | 2.8 mA | Output Voltage | 15 V to 30 V |
| Pd - Power Dissipation | 1.255 W | Product | Isolated Gate Drivers |
| Product Type | Galvanically Isolated Gate Drivers | Propagation Delay - Max | 110 ns |
| Factory Pack Quantity | 2000 | Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.023492 oz | Number of channels | 1 |
| Isolation rating | Reinforced | Withstand isolation voltage (VISO) (Vrms) | 5700 |
| Working isolation voltage (VIOWM) (Vrms) | 2121 | Transient isolation voltage (VIOTM) (VPK) | 8000 |
| Power switch | IGBT, MOSFET | Peak output current (A) | 5 |
| Output VCC/VDD (max) (V) | 30 | Output VCC/VDD (min) (V) | 15 |
| Input VCC (min) (V) | 2.25 | Input VCC (max) (V) | 5.5 |
| Propagation delay time (µs) | 0.076 | Input threshold | CMOS |
| Operating temperature range (°C) | -40 to 125 | Rating | Catalog |
| Bus voltage (max) (V) | 2121 | Rise time (ns) | 18 |
| Fall time (ns) | 20 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
