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TI ISO5852SMDWREP

Name: ISO5852SMDWREP
Rating: 4.5 (10 reviews)

Driver 5A 2-OUT Inv/Non-Inv 16-Pin SOIC T/R

ブランド: Texas Instruments

製造元部品 #: ISO5852SMDWREP

データシート: ISO5852SMDWREP データシート (PDF)

パッケージ/ケース: 16-SOIC

製品の種類: Galvanically Isolated Gate Drivers

RoHS ステータス:

在庫状況: 9,726 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

簡単な見積もり

RFQを提出してください ISO5852SMDWREP またはメールでご連絡ください: メール: [email protected], 12時間以内にご連絡させていただきます。

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ISO5852SMDWREP 概要

The ISO5852S-EP 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 which turns 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-EP device is available in a 16-pin SOIC package. Device operation is specified over a temperature range from –55°C to +125°C ambient.

特徴

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: –55°C to +125°C Ambient
Surge Immunity 12800-V_PK (according to IEC 61000-4-5)
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, IEC 60601-1 and IEC 61010-1 End Equipment Standards
- CQC Certification per GB4943.1-2011
- All Certifications Complete per UL, VDE, CQC, TUV and Planned for CSA

仕様

パラメータ	価値	パラメータ	価値
Manufacturer	Texas Instruments	Product Category	Galvanically Isolated Gate Drivers
RoHS	Details	Series	ISO5852S-EP
Mounting Style	SMD/SMT	Package / Case	SOIC-16
Minimum Operating Temperature	- 55 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
Product	Isolated Gate Drivers	Product Type	Galvanically Isolated Gate Drivers
Propagation Delay - Max	110 ns	Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs	Part # Aliases	V62/16623-01XE
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, SiCFET
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)	-55 to 125
Rating	HiRel Enhanced Product	Bus voltage (max) (V)	2121
Rise time (ns)	18	Fall time (ns)	20
Undervoltage lockout (typ) (V)	12

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

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