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Renesas HIP4083ABT
- Part No.:
- HIP4083ABT
- Manufacturer:
- Renesas
- Category:
- Full Half-Bridge (H Bridge) Drivers
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
HIP4083ABT.pdf
- Description:
- IC GATE DRVR HIGH-SIDE 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,140
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Product details
Overview
HIP4083ABT from Intersil is a three-phase high-side N-channel MOSFET driver IC designed for PWM motor control in brushless DC and AC motor drives. It delivers 300mA peak gate drive, supports 80V high-side bus voltage, features 65ns turn-on/60ns turn-off propagation delay, and operates from 7V–15V bias supply - enabling compact, cost-optimized three-phase bridge topologies where bootstrap refresh is managed via DIS pin or lower-FET switching.
For engineers reviewing the HIP4083ABT datasheet, HIP4083ABT pinout, HIP4083ABT application, or HIP4083ABT equivalent, key selection criteria include bootstrap-capable high-side timing precision, programmable undervoltage lockout (UVLO), CMOS/TTL-compatible inputs, and compatibility with discrete low-side FET control in full-bridge configurations.
Technical Context
The HIP4083ABT implements three independent high-side gate drivers with level-shifting logic and no internal charge pump - requiring external bootstrap diodes and capacitors per phase. Each driver channel (AHO/BHO/CHO) responds to its dedicated logic input (AHI/BHI/CHI) with fixed 65ns turn-on and 60ns turn-off delays, enabling precise dead-time control via external signal sequencing.
Undervoltage protection is programmable via UVLO pin resistor network (7.0V typical threshold when open), and disable functionality is provided through the DIS pin, which overrides all inputs to force outputs low. The device lacks built-in turn-on delay - distinguishing it from other HIP408x family members - and targets low-to-moderate power applications where size and cost are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Max High-Side Bus Voltage | 80V - supports industrial and appliance motor drives operating from 48V–72V DC bus systems. |
| Peak Output Drive Current | 400mA typical - sufficient to drive 1000pF gate capacitance with 35ns rise / 30ns fall times. |
| Propagation Delay (Turn-On) | 65ns typical - enables tight timing control in high-frequency PWM motor control up to 200kHz. |
| Bias Supply Range | 7V–15V - compatible with standard 12V logic rails and tolerant of automotive battery variation. |
| UVLO Threshold (Default) | 7.0V rising - prevents erratic operation during brown-out conditions without external resistor. |
| Operating Ambient Range | −40°C to +125°C - qualified for under-hood and industrial motor control environments. |
| Package Type | 16-pin SOIC (M16.15) - surface-mount compatible with automated PCB assembly and thermal management up to 100°C/W θJA. |
Pinout & Package
Package: 16-lead narrow-body SOIC (JEDEC MS-012-AC, M16.15), 3.9mm × 9.9mm body, 1.27mm pitch, Pb-free matte tin termination.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1,2,3 (AHI,BHI,CHI) | Logic Input | Inverted CMOS/TTL inputs controlling respective high-side outputs; low = high output, high = low output. |
| 4 (DIS) | Global Disable | Active-high override that forces all AHO/BHO/CHO low regardless of input states - used for fault shutdown or refresh control. |
| 5 (VSS) | Ground Reference | Common return for chip logic and level-shift circuitry; must be low-inductance connection to system ground plane. |
| 6,11,16 (AHB,BHB,CHB) | Bootstrap Supply | Each connects to external bootstrap capacitor/diode; supplies floating gate drive voltage referenced to xHS node. |
| 7,10,15 (AHO,BHO,CHO) | Gate Output | High-side gate drive outputs; sink/source capability enables fast switching of N-MOSFET gates in 3-phase bridges. |
| 8,9,14 (AHS,BHS,CHS) | Source Reference | Connects to source terminals of high-side MOSFETs; carries 2mA pull-up current when outputs are off to ensure reliable turn-off. |
| 12 (VDD) | Bias Supply | Main 7V–15V logic and level-shifter supply; requires ≥1μF bypass capacitor to VSS for noise immunity. |
| 13 (UVLO) | UVLO Programming | Resistor-to-ground sets undervoltage lockout threshold; open = 7.0V, tied to VDD = 6.2V. |
Key Features
| Feature | Design Value |
|---|---|
| Three Independent High-Side Drivers | Enables full 3-phase bridge control using two HIP4083ABT ICs - one for upper, one for lower switches - without shared timing constraints. |
| No Internal Charge Pump | Reduces die area and cost; allows flexible bootstrap refresh strategies including DIS-triggered pulses or automatic refresh via lower-FET conduction. |
| Programmable UVLO Threshold | Configurable lockout voltage (6.2V–8.1V range) via single external resistor - supports diverse input rail stability requirements. |
| CMOS/TTL-Compatible Inputs | Accepts 0–15V logic signals directly from microcontrollers or isolated gate drivers - eliminates need for level-shifting buffers. |
| Low Quiescent Current | 0.5mA VDD quiescent current at 25°C - minimizes standby power loss in battery-powered or energy-sensitive motor systems. |
Applications
| Brushless DC Motor Control | Industrial AC Motor Drives |
|---|---|
|
Use Scenario: Driving three-phase BLDC motors in HVAC blowers, power tools, and e-bike controllers using six-step commutation. IC Role / Device Role / Timing Role: HIP4083ABT provides high-side gate drive for upper-leg N-MOSFETs, synchronized with low-side FET control to manage shoot-through prevention via externally timed dead time. Use Value: 65ns/60ns propagation matching ensures consistent timing across phases, reducing torque ripple and EMI in closed-loop speed control systems. |
Use Scenario: Controlling induction motors in variable-frequency drives (VFDs) for pumps, compressors, and conveyors. IC Role / Device Role / Timing Role: HIP4083ABT serves as high-side interface between MCU PWM outputs and 600V-class IGBTs/MOSFETs, handling level shift and bootstrap recharge in high-voltage half-bridge legs. Use Value: 80V max high-side voltage rating and −40°C to +125°C operation support robust performance in harsh industrial ambient conditions. |
| Switched Reluctance Motor Drives | High-Side Switch Modules |
|
Use Scenario: Powering SRM stator windings in automotive starter-generators and industrial actuators requiring precise phase sequencing. IC Role / Device Role / Timing Role: HIP4083ABT delivers fast, isolated high-side switching for asymmetric winding excitation - critical for accurate rotor position-based commutation. Use Value: 300mA drive strength and 35ns rise time enable rapid winding current buildup, improving torque density and dynamic response. |
Use Scenario: Implementing standalone high-side load switches for LED arrays, solenoids, or heating elements in PLC I/O modules. IC Role / Device Role / Timing Role: HIP4083ABT acts as intelligent high-side switch controller - managing bootstrap refresh autonomously via DIS pin or load-dependent xHS pull-down. Use Value: Built-in 2mA xHS pull-up guarantees safe turn-off state even during extended on-cycles, eliminating need for external leakage compensation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-side three-phase driver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HIP4086ABT | Higher 600mA peak drive current, integrated charge pump, longer default turn-on delay (120ns). | Better suited for driving large gate-charge FETs in high-power (>500W) inverters; less suitable for space-constrained low-power designs. | Select HIP4086ABT only when gate charge exceeds 20nC or bootstrap refresh reliability is critical without DIS control. |
| IRS2330MTRPBF | Single-package 3-phase high-side driver with integrated bootstrap diodes, 600V rating, and 250ns propagation delay. | Targeted at higher-voltage industrial drives (up to 600V bus); larger footprint and higher BOM cost than HIP4083ABT. | Choose IRS2330MTRPBF when system bus voltage exceeds 100V or integrated bootstrap components are preferred over discrete design flexibility. |
Compared with HIP4083ABT, HIP4086ABT offers greater drive strength but sacrifices timing precision and integration simplicity, while IRS2330MTRPBF trades off package-level flexibility and low-voltage optimization for higher voltage tolerance and monolithic integration - making HIP4083ABT optimal for cost-sensitive, <80V, sub-500W motor control.
Availability
HIP4083ABT is available at Aetrix Electronics and suitable for brushless DC motor control, industrial AC motor drives, switched reluctance motor drives, and high-side switch modules requiring stable component supply across automotive, industrial automation, and consumer appliance programs.
Supply support for HIP4083ABT includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Intersil Corporation is a leading provider of precision analog and power management solutions, now part of Renesas Electronics, with deep expertise in motor control, gate driving, and high-voltage interface ICs.
The HIP4083ABT belongs to Intersil's HIP408x high-side driver family, engineered specifically for cost-effective, thermally efficient three-phase PWM motor control in low-to-moderate power applications.
FAQ
What is the maximum high-side bus voltage supported by the HIP4083ABT?
The HIP4083ABT supports a maximum high-side bus voltage of 80V DC on its xHS pins, with transient rating up to 85V. This makes HIP4083ABT suitable for 48V and 72V motor drive systems common in power tools, HVAC fans, and industrial actuators - but not for 400V+ traction or solar inverter applications.
Does the HIP4083ABT include an internal charge pump?
No, the HIP4083ABT does not include an internal charge pump. It relies on external bootstrap capacitors and diodes connected to AHB/BHB/CHB pins to generate the floating supply needed for high-side gate drive. This architecture reduces silicon area and cost while allowing flexible refresh strategies - including DIS pin activation or automatic refresh during lower-FET conduction.
How is undervoltage lockout configured on the HIP4083ABT?
Undervoltage lockout on the HIP4083ABT is configured via the UVLO pin (Pin 13). Leaving UVLO unconnected sets the default rising threshold to 7.0V. Connecting a resistor from UVLO to VSS lowers the threshold, while tying UVLO to VDD raises it to 6.2V. The datasheet provides Figure 7 showing exact resistor values for target thresholds between 6.2V and 8.1V.
Can the HIP4083ABT drive high-side MOSFETs continuously without lower-FET switching?
Yes - the HIP4083ABT can sustain high-side FET conduction for extended periods using the DIS pin to initiate periodic bootstrap refresh pulses. In high-side switch applications, the load must pull xHS at least 7V below VDD (e.g., 5V for 12V VDD) to enable automatic refresh; minimum load impedance is calculated as RMIN = (VDD − 7V)/2mA.
What is the propagation delay behavior of the HIP4083ABT compared to other HIP408x family members?
Unlike HIP4081/HIP4082/HIP4086, the HIP4083ABT has no built-in turn-on delay - its outputs respond with 65ns turn-on and 60ns turn-off propagation delays after input transitions. This enables minimal and tightly matched timing across phases, supporting very short or very long dead times in full-bridge configurations when two HIP4083ABT devices are used.
HIP4083ABT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 16-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Output Configuration:
- High Side
- Applications:
- DC Motors, General Purpose
- Interface:
- Logic, PWM
- Load Type:
- Capacitive and Resistive
- Technology:
- N-Channel MOSFET
- Rds On (Typ):
- -
- Current - Output / Channel:
- -
- Current - Peak Output:
- 240mA
- Voltage - Supply:
- 7V ~ 15V
- Voltage - Load:
- 7V ~ 15V
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Features:
- Bootstrap Circuit
- Fault Protection:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
HIP4083ABT FAQ
1.How can I place an order for HIP4083ABT through Aetrix?
Please submit a Request for Quotation (RFQ) for HIP4083ABT on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for HIP4083ABT reliable?
The price and inventory of HIP4083ABT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HIP4083ABT is usually 5 days.
3.What payment methods are accepted for HIP4083ABT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HIP4083ABT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HIP4083ABT?
HIP4083ABT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HIP4083ABT order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for HIP4083ABT?
For technical support, including HIP4083ABT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HIP4083ABT requirements.
6.How does Aetrix verify that HIP4083ABT is sourced from the original manufacturer or authorized distributors?
All HIP4083ABT products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that HIP4083ABT meets industry standards.
7.What is the process for return or replacement of HIP4083ABT?
All HIP4083ABT units undergo pre-shipment inspection (PSI). If there is an issue with HIP4083ABT, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The HIP4083ABT part is unused and in its original packaging.
Return procedure for HIP4083ABT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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