INA300AQDGSRQ1
Comparator Single 5.5V Automotive AEC-Q100 10-Pin VSSOP T/R
Inventory:8,988
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : INA300AQDGSRQ1
-
Package/Case : VSSOP-10
-
Brands : TI
-
Components Categories : Analog current-sense amplifiers
-
Datesheet : INA300AQDGSRQ1 DataSheet (PDF)
Overview of INA300AQDGSRQ1
The INA300-Q1 is a high common-mode, current-sensing comparator that detects overcurrent conditions by measuring the voltage developed across a current-sensing or shunt resistor. The device measures this differential voltage signal on common-mode voltages that can vary from 0 V up to 36 V, independent of the supply voltage. The INA300-Q1 device features an adjustable threshold range that is set using a single external limit-setting resistor. A selectable hysteresis feature enables adjustable operation of the comparator to accommodate the wide input signal range of 0 mV to 250 mV.
An open-drain alert output on the device can be configured to operate in either a transparent mode where the output status follows the input state, or in a latched mode where the alert output is cleared when the latch is cleared. The device response time setting is selectable, which enables overcurrent alerts to be issued in as fast as 10 µs.
The INA300-Q1 device operates from a single 2.7-V to 5.5-V supply, drawing a maximum supply current of 135 µA. The INA300-Q1 device is specified over the extended operating temperature range of –40°C to +125°C, and is available in a VSSOP-10 package.
Key Features
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C6
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- Wide Common-Mode Range: 0 V to 36 V
- Selectable Response Times:
- 10 µs, 50 µs, 100 µs
- Programmable Threshold:
- Adjust Using Single Resistor
- Programmable From 0 mV to 250 mV
- Accuracy:
- Offset Voltage: ±500 µV (Maximum)
- Offset Voltage Drift: 0.5 µV/°C (Maximum)
- Selectable Hysteresis:
- 2 mV, 4 mV, 8 mV
- Active Quiescent Current: 135 µA (Maximum)
- Selectable Disable Mode
- Disabled Quiescent Current: 3.5 µA (Maximum)
- Disabled Input Bias Current: 500 nA (Maximum)
- Open-Drain Output With Latch Mode Available
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product type | Analog output with integrated comparator | Common-mode voltage (max) (V) | 36 |
Common-mode voltage (min) (V) | 0 | Input offset (±) (max) (µV) | 650 |
Input offset drift (±) (typ) (µV/°C) | 0.1 | CMRR (min) (dB) | 96 |
Supply voltage (max) (V) | 5.5 | Supply voltage (min) (V) | 2.7 |
Iq (max) (mA) | 0.135 | Number of channels | 1 |
Comparators (#) | 1 | Features | Alert Function, Low-side Capable |
Rating | Automotive | TI functional safety category | Functional Safety-Capable |
Operating temperature range (°C) | -40 to 125 |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
INA186A1QDCKRQ1
Current Sense Amplifiers AEC-Q100, 40-V, bidirectional, high-precision current sense amplifier w/ picoamp input bias & ENABLE 6-SC70 -40 to 125
INA199B2DCKR
SP Amp Current Sense Amp Single 26V 6-Pin SC-70 T/R
INA200AIDGKT
Comparator Single 18V 8-Pin VSSOP T/R
INA210BIDCKR
SP Amp Current Shunt Monitor Single 26V 6-Pin SC-70 T/R
INA134UA
SP Amp DIFF AMP Single ±18V 8-Pin SOIC Tube
INA190A2IRSWR
SP Amp Current Sense Amp Single R-R O/P 5.5V 10-Pin UQFN T/R
INA199C2QDCKRQ1
SP Amp Current Sense Amp Single 26V Automotive AEC-Q100 6-Pin SC-70 T/R
INA210AIDCKT
SP Amp Current Shunt Monitor Single 26V 6-Pin SC-70 T/R