Home Power management Power switches High-side switch controllers
Home
Power management
Power switches
High-side switch controllers
NEW

TPS1213-Q1

PREVIEW

Automotive 45V low IQ high-side driver with low power mode and adjustable short circuit protection

Order now
Data sheet

TPS1213-Q1

PREVIEW
Data sheet Order now

Product details

Operating voltage (max) (V) 40 Operating voltage (min) (V) 3 Reverse polarity protection (V) -40 IGate sink (typ) (A) 2 IGate source (typ) (A) 2 <p>Short-circuit protection response time</p> (µs) 6 Features Automatic load wake-up, High-side RSNS, Overcurrent protection with adjustable delay, Precharge FET driver, Short circuit protection, VDS Sensing Operating temperature range (°C) -40 to 125 Rating Automotive
Operating voltage (max) (V) 40 Operating voltage (min) (V) 3 Reverse polarity protection (V) -40 IGate sink (typ) (A) 2 IGate source (typ) (A) 2 <p>Short-circuit protection response time</p> (µs) 6 Features Automatic load wake-up, High-side RSNS, Overcurrent protection with adjustable delay, Precharge FET driver, Short circuit protection, VDS Sensing Operating temperature range (°C) -40 to 125 Rating Automotive
VSSOP (DGX) 19 15.3 mm² 5.1 x 3
  • AEC-Q100 automotive qualified for grade 1 temperature
    • Device temperature grade 1: –40°C to +125°C ambient operating temperature range
  • Functional Safety-Capable
  • 3.5V to 40V input range (45V absolute maximum)
  • Reverse input protection down to –40V
  • Integrated 11V charge pump
  • Low quiescent current, 35µA in low power mode (LPM = Low)
  • Low 1µA (typ) shutdown current (EN/UVLO = Low)
  • Strong gate drive (G1PU/G1PD: 1.69A src and 2A sink)
  • Adjustable short-circuit protection (ISCP) with adjustable response time (TMR) and fault flag output (FLT)
  • Fast transition from low power mode to active mode with WAKE indication
    • 8µs switch over time from low power path to main path by external LPM trigger (low to high)
    • Adjustable load wakeup threshold (ILWU) with (6µs) switchover from low power path to main path
  • Fault indication (FLT) during short-circuit fault, charge pump undervoltage, and input undervoltage
  • Adjustable input undervoltage lockout (UVLO)
  • Short-circuit comparator diagnosis (SCP_TEST)
  • AEC-Q100 automotive qualified for grade 1 temperature
    • Device temperature grade 1: –40°C to +125°C ambient operating temperature range
  • Functional Safety-Capable
  • 3.5V to 40V input range (45V absolute maximum)
  • Reverse input protection down to –40V
  • Integrated 11V charge pump
  • Low quiescent current, 35µA in low power mode (LPM = Low)
  • Low 1µA (typ) shutdown current (EN/UVLO = Low)
  • Strong gate drive (G1PU/G1PD: 1.69A src and 2A sink)
  • Adjustable short-circuit protection (ISCP) with adjustable response time (TMR) and fault flag output (FLT)
  • Fast transition from low power mode to active mode with WAKE indication
    • 8µs switch over time from low power path to main path by external LPM trigger (low to high)
    • Adjustable load wakeup threshold (ILWU) with (6µs) switchover from low power path to main path
  • Fault indication (FLT) during short-circuit fault, charge pump undervoltage, and input undervoltage
  • Adjustable input undervoltage lockout (UVLO)
  • Short-circuit comparator diagnosis (SCP_TEST)

The TPS12130-Q1 is a 45V low IQ smart high side driver with protection and diagnostics. With wide operating voltage range of 3.5V–40V, the device is designed for 12V system designs. The device can withstand and protect the loads from negative supply voltages down to –40V.

TPS12130-Q1 has integrated two gate drives with 1.69A source and 2A sink capacity to drive MOSFETs in the main path and 165µA source and 2A sink capacity for the low power path.

In the low power mode with LPM = Low, the low power path FET is kept ON and the main FETs are turned OFF. The device consumes low IQ of 35µA (typ) in this mode. Auto load wakeup threshold to enter into active state can be adjusted using ISCP/LWU pin. IQ reduces to 1µA (typ) with EN/UVLO low.

The device provides adjustable short circuit protection using MOSFET VDS sensing or by using an external RSNS resistor. Auto-retry and latch-off fault behavior can be configured. The device also features diagnosis of the internal short circuit comparator using external control on SCP_TEST input.

The TPS12130-Q1 is available in a 19-pin VSSOP package.

The TPS12130-Q1 is a 45V low IQ smart high side driver with protection and diagnostics. With wide operating voltage range of 3.5V–40V, the device is designed for 12V system designs. The device can withstand and protect the loads from negative supply voltages down to –40V.

TPS12130-Q1 has integrated two gate drives with 1.69A source and 2A sink capacity to drive MOSFETs in the main path and 165µA source and 2A sink capacity for the low power path.

In the low power mode with LPM = Low, the low power path FET is kept ON and the main FETs are turned OFF. The device consumes low IQ of 35µA (typ) in this mode. Auto load wakeup threshold to enter into active state can be adjusted using ISCP/LWU pin. IQ reduces to 1µA (typ) with EN/UVLO low.

The device provides adjustable short circuit protection using MOSFET VDS sensing or by using an external RSNS resistor. Auto-retry and latch-off fault behavior can be configured. The device also features diagnosis of the internal short circuit comparator using external control on SCP_TEST input.

The TPS12130-Q1 is available in a 19-pin VSSOP package.
filter Find other High-side switch controllers
Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet TPS1213-Q1 45V Low IQ Automotive High Side Switch Controller With Low Power Mode and Adjustable Load Wakeup Trigger datasheet PDF | HTML 28 Feb 2024
EVM User's guide TPS1213Q1EVM, TPS1213-Q1 Evaluation Module for Smart High-Side Driver User's Guide PDF | HTML 01 Dec 2023
Certificate TPS1213Q1EVM EU Declaration of Conformity (DoC) 22 May 2023

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TPS1213Q1EVM — TPS1213-Q1 evaluation module

The TPS1213Q1EVM allows reference circuit evaluation of the TPS1213-Q1 smart high-side driver. The TPS1213-Q1 device has an operating range of 3.5V to 40V and main path gate drive with 1.69A strength to enable switching parallel MOSFETs in high-current designs. The TPS12130-Q1 has low-power mode (...)
User guide: PDF | HTML
Not available on TI.com
Calculation tool

FET-INRUSH-SOA-CALC — FET SOA margin calculator for dvdt based startup

The design calculator allows user to estimate the FET SOA margin while starting up with dVdt based startup for inrush current control
Supported products & hardware

Supported products & hardware

Products
Ideal diode/ORing controllers
LM7481-Q1 — Automotive ideal diode controller with active rectification driving B2B NFETs LM7481 — 3-V to 65-V back-to-back NFET ideal diode controller with high gate drive, -55°C to 125°C LM74502-Q1 — Automotive reverse polarity protection controller, overvoltage protection, gate drive strength 60 μA LM74502 — 3.2-V to 65-V industrial RPP controller with load disconnect and OVP LM74502H — 3.2-V to 65-V industrial RPP controller with load disconnect, OVP, and high gate drive LM74502H-Q1 — Automotive reverse polarity protection controller, overvoltage protection, gate drive strength 11 mA LM74720-Q1 — Automotive, low IQ ideal diode controller with active rectification and load dump protection LM74721-Q1 — Automotive, TVS less low IQ reverse battery protection ideal diode controller, active rectification LM74722-Q1 — Automotive, low IQ ideal diode controller with 200-khz active rectification and load dump protection LM7480-Q1 — 3-V to 65-V, automotive ideal diode controller driving back to back NFETs LM7480 — 3-V to 65-V back-to-back NFET ideal diode controller, -55°C to 125°C
High-side switch controllers
TPS4800-Q1 — Automotive 100-V low IQ high side driver with protection and diagnostics TPS4810-Q1 — Automotive, 100V low IQ dual high-side driver with short circuit protection and diagnostics TPS4811-Q1 — Automotive 3.5V to 100V high-side driver with protection and diagnostics TPS1200-Q1 — Automotive 45-V low IQ high side driver with protection and diagnostics TPS1210-Q1 — Automotive 45-V low IQ dual high-side driver with short circuit protection and diagnostics TPS1211-Q1 — Automotive 3.5V to 45V high-side driver with protection and diagnostics TPS1213-Q1 — Automotive 45V low IQ high-side driver with low power mode and adjustable short circuit protection
Download
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Request
Package Pins CAD symbols, footprints & 3D models
VSSOP (DGX) 19 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos