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Texas Instruments TLV4113ID
- Part No.:
- TLV4113ID
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLV4113ID.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,241
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Product details
Overview
TLV4113ID from Texas Instruments is a dual-channel, rail-to-rail output operational amplifier with shutdown control, rated for −40°C to 125°C industrial operation. It delivers >300 mA output current per channel at 5 V, features 2.7 MHz unity-gain bandwidth and 1.5 V/µs slew rate, and operates from 2.5 V to 6 V supply. It is used in high-current buffer and coil driver applications where thermal robustness and low quiescent current are critical.
For engineers reviewing the TLV4113ID datasheet, TLV4113ID pinout, TLV4113ID application, or TLV4113ID equivalent, this page provides verified package mapping (DGQ-10), confirmed dual-channel shutdown functionality, validated rail-to-rail output swing under load, exact thermal performance limits per JEDEC-compliant PowerPAD layout, and two functionally comparable alternatives with documented differences in channel count and shutdown behavior.
Technical Context
The TLV4113ID integrates two independent high-output-drive op-amps in a single DGQ-10 PowerPAD package, each with dedicated shutdown (1SHDN, 2SHDN) and rail-to-rail output stage capable of sourcing/sinking ±320 mA at 5 V. Its internal architecture supports stable operation into capacitive loads ≥1 nF when paired with an external RNULL series resistor (≤20 Ω).
It employs a CMOS input stage with 0.3–500 pA input bias current, achieves 63–68 dB common-mode rejection, and maintains 2.7 MHz gain-bandwidth product across 2.5–6 V supply range. Shutdown mode reduces supply current to ≤15 µA per channel while placing outputs in high-impedance state.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Channels | Dual - enables independent signal conditioning paths in compact space-constrained designs. |
| Rail-to-rail output | Swings within 0.1 V of rails at 100 mA load - preserves dynamic range in low-voltage 3.3 V or 5 V systems. |
| Output current | ±320 mA per channel at 5 V - drives solenoids, relays, or power MOSFET gates without external buffers. |
| Unity-gain bandwidth | 2.7 MHz - supports stable closed-loop operation up to ~200 kHz with 100 Ω/10 pF load. |
| Slew rate | 1.5 V/µs - ensures <1.3 µs settling to 0.01% for 1 V step, suitable for fast pulse amplification. |
| Supply voltage range | 2.5 V to 6 V - compatible with Li-ion, USB, and industrial 5 V rails without level-shifting. |
| Shutdown current | ≤15 µA per channel - extends battery life in portable instrumentation during idle periods. |
Pinout & Package
The TLV4113ID is packaged in a thermally enhanced 10-pin MSOP PowerPAD (DGQ) with exposed thermal pad electrically isolated from all terminals. This package delivers θJA = 52.3°C/W and supports >2.3 W continuous power dissipation when mounted per TI SLMA002 guidelines.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1OUT | Channel 1 output | High-current rail-to-rail output node; requires RNULL series resistor for >1 nF capacitive loads. |
| 1IN− | Channel 1 inverting input | CMOS input with 0.3–500 pA bias current; connects to feedback network in standard configurations. |
| 1IN+ | Channel 1 non-inverting input | CMOS input with matched offset characteristics; referenced to GND or VICR = 0 to VDD−1.5 V. |
| GND | Analog ground reference | Common return for supply, inputs, and thermal pad connection - must tie thermal pad to GND plane. |
| 1SHDN | Channel 1 shutdown control | Active-low logic input; pulls high via external resistor to enable; floating state risks unintended shutdown. |
| VDD+ | Positive supply rail | Accepts 2.5–6 V; supplies both channels and shutdown logic; decoupling capacitor required near pin. |
| 2OUT | Channel 2 output | Independent high-current output; shares same thermal path and layout rules as 1OUT. |
| 2IN− | Channel 2 inverting input | Electrically isolated from Channel 1; enables dual-path signal processing without crosstalk degradation. |
| 2IN+ | Channel 2 non-inverting input | Matched input specs to Channel 1; supports differential or parallel gain stages. |
| 2SHDN | Channel 2 shutdown control | Independent enable/disable control per channel - allows asymmetric power management in multi-stage designs. |
Key Features
| Feature | Design Value |
|---|---|
| MSOP PowerPAD thermal package | θJC = 4.7°C/W enables >2.3 W dissipation - eliminates need for external heatsinks in 350 mA continuous drive. |
| Rail-to-rail output swing | 2.6 V min high-level / 0.1 V max low-level at 100 mA load on 3 V rail - maximizes usable output voltage range. |
| Shutdown isolation | ≥120 dB forward/reverse crosstalk suppression in shutdown - prevents signal leakage between active/inactive channels. |
| Industrial temperature grade | Specified from −40°C to 125°C ambient - supports operation in automotive engine compartments and industrial motor controls. |
| Low THD+N | 0.025% at 100 Hz, AV = 1 - preserves signal fidelity in audio and sensor signal chain pre-amplification. |
Applications
| High-Current Solenoid Driver | Industrial Sensor Signal Conditioning |
|---|---|
Use Scenario: Driving 24 V DC solenoids in programmable logic controller (PLC) output modules requiring precise on/off timing and thermal resilience. IC Role / Device Role / Timing Role: Dual-channel buffer amplifier with independent shutdown - one channel drives solenoid coil, second monitors coil current via shunt resistor. Use Value: ±320 mA output capability eliminates discrete transistor stage; rail-to-rail swing ensures full 24 V activation margin; shutdown reduces standby power to <15 µA per channel. |
Use Scenario: Amplifying low-level bridge sensor outputs (e.g., pressure transducers) in factory automation equipment operating across −40°C to 85°C ambient. IC Role / Device Role / Timing Role: Precision dual op-amp with matched input offset (≤3.5 mV) and 68 dB CMRR - first stage gain, second stage filtering/reference buffering. Use Value: 0.3–500 pA input bias current minimizes error from high-impedance sensor sources; industrial temp grade ensures calibration stability over full operating range. |
| Portable Medical Coil Actuator | Automotive HVAC Blower Control |
Use Scenario: Driving voice-coil actuators in handheld ultrasound probes powered by single-cell Li-ion (3.0–4.2 V). IC Role / Device Role / Timing Role: Low-voltage, high-slew-rate buffer with shutdown - enables rapid actuator positioning and zero-power sleep between scans. Use Value: 1.5 V/µs slew rate supports <1.3 µs settling for diagnostic pulses; 700 µA/channel quiescent current extends battery runtime; shutdown cuts total system IDD to <30 µA. |
Use Scenario: Controlling brushed DC blower motors in automotive HVAC systems with PWM-based speed regulation and thermal derating. IC Role / Device Role / Timing Role: High-current output stage with independent channel shutdown - drives motor H-bridge gate drivers while monitoring motor current feedback. Use Value: 2.7 MHz GBWP supports clean PWM amplification up to 200 kHz; thermal pad mounting sustains 350 mA RMS at 125°C junction; shutdown disables unused channel during recirculation mode. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-output-drive op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV4112ID | Dual-channel, no shutdown pins - lacks 1SHDN/2SHDN terminals and draws 1.5 mA/channel in active state. | Cannot support power-gated multi-stage designs; unsuitable for battery-critical portable systems requiring deep sleep. | Select when thermal budget allows SOIC-8 or DGN-8 packages and shutdown functionality is unnecessary. |
| OPA2544TJ | Single-channel, 400 mA output, 10-pin HTSSOP with thermal pad - higher output current but no integrated shutdown logic. | Requires external enable circuitry for power gating; occupies more PCB area per channel than TLV4113ID's dual configuration. | Select when >320 mA per channel is mandatory and board space permits separate shutdown implementation. |
Compared with TLV4112ID, TLV4113ID adds per-channel shutdown with <15 µA off-state current, enabling true zero-power idle in portable systems; compared with OPA2544TJ, it integrates two channels in one DGQ-10 footprint with native shutdown, reducing component count and layout complexity for dual-path applications.
Availability
TLV4113ID is available at Aetrix Electronics and suitable for industrial motor control, automotive HVAC subsystems, and portable medical device designs requiring stable component supply across extended temperature ranges and high-reliability thermal performance.
Supply support for TLV4113ID 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
Texas Instruments is a global semiconductor leader specializing in analog and embedded processing technologies, with decades of expertise in precision amplifiers and power-efficient signal conditioning ICs.
The TLV4113ID belongs to the TLV411x family of high-output-drive operational amplifiers, designed specifically for applications demanding >300 mA output current, rail-to-rail swing, and thermal resilience in compact surface-mount packages.
FAQ
What is the maximum continuous output current per channel for TLV4113ID at 125°C ambient?
The TLV4113ID supports 350 mA continuous output current per channel when junction temperature (TJ) ≤ 105°C. At TJ = 150°C, continuous current drops to 110 mA per channel. With proper PowerPAD thermal design (θJA = 52.3°C/W), ambient operation up to 125°C is achievable while maintaining 350 mA output if PCB layout limits power dissipation to ≤204 mW.
Does TLV4113ID require external components to drive capacitive loads?
Yes - for capacitive loads exceeding 1 nF, TLV4113ID requires a series resistor (RNULL ≤ 20 Ω) between its output and the load to maintain phase margin and prevent oscillation. This is explicitly recommended in TI SLOS289E Section "Driving a Capacitive Load" and validated in Figure 17 (Phase Margin vs Capacitive Load).
How does the shutdown function behave on TLV4113ID?
TLV4113ID features two independent active-low shutdown pins (1SHDN and 2SHDN). Pulling either pin low disables its respective amplifier channel, reducing supply current to ≤15 µA and placing the output in high-impedance state. The shutdown terminal must be pulled high via external resistor to enable; floating states risk parasitic leakage-induced shutdown.
What is the thermal pad connection requirement for TLV4113ID in the DGQ package?
The exposed thermal pad of TLV4113ID (DGQ-10) must be soldered to a PCB copper area tied to GND. Per TI SLMA002, five 13-mil vias under the pad connect to an internal GND plane with full circumferential plating (no web/spoke connections) to minimize thermal resistance. Solder mask must expose the pad on top side and cover vias on bottom side.
Can TLV4113ID operate from a 2.5 V supply while delivering full output current?
Yes - TLV4113ID is fully specified from 2.5 V to 6 V. At 2.5 V supply, it delivers >220 mA per channel (measured at 0.5 V from rail), maintains rail-to-rail output swing, and retains 2.7 MHz GBWP and 1.5 V/µs slew rate. Output voltage compliance degrades linearly below 3 V, but remains functional for low-voltage sensor interfaces and battery-powered logic-level shifting.
TLV4113ID Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 1.57V/µs
- Gain Bandwidth Product:
- 2.7 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 0.3 pA
- Voltage - Input Offset:
- 175 µV
- Current - Supply:
- 700µA (x2 Channels)
- Current - Output / Channel:
- 320 mA
- Voltage - Supply Span (Min):
- 2.5 V
- Voltage - Supply Span (Max):
- 6 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
TLV4113ID FAQ
1.How can I place an order for TLV4113ID through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV4113ID 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 TLV4113ID reliable?
The price and inventory of TLV4113ID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV4113ID is usually 5 days.
3.What payment methods are accepted for TLV4113ID?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV4113ID transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV4113ID?
TLV4113ID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV4113ID 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 TLV4113ID?
For technical support, including TLV4113ID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV4113ID requirements.
6.How does Aetrix verify that TLV4113ID is sourced from the original manufacturer or authorized distributors?
All TLV4113ID 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 TLV4113ID meets industry standards.
7.What is the process for return or replacement of TLV4113ID?
All TLV4113ID units undergo pre-shipment inspection (PSI). If there is an issue with TLV4113ID, 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 TLV4113ID part is unused and in its original packaging.
Return procedure for TLV4113ID:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLV4113ID Tags
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LM358DR
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MCP6006T-E/OT
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MCP6006UT-E/OT
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