TPS7A3001DGNT

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Details for Texas Instruments

TPS7A3001DGNT

Vin -3V to -36V, -200mA, Ultra-Low-Noise, High-PSRR, Low-Dropout (LDO) Linear Regulator
Buy Directly from Texas Instruments (5848 in Stock)
$1.7300 per unit
Series Information for TPS7A3001DGNT - Texas Instruments

Features

  • feature
    Adjustable Output: u20131.18 V to u201333 V
  • feature
    Built-In, Fixed, Current Limit and Thermal Shutdown Protection
  • feature
    CMOS Logic-Level-Compatible Enable Pin
  • feature
    Dropout Voltage: 216 mV at 100 mA
  • feature
    Input Voltage Range: u20133 V to u201335 V
  • feature
    Maximum Output Current: 200 mA
  • feature
    Noise: u2013 14 u03bcVRMS (20 Hz to 20 kHz) u2013 15.1 u03bcVRMS (10 Hz to 100 kHz)
  • feature
    Operating Temperature Range:
  • feature
    Packages: 8-Pin HVSSOP PowerPADu2122 and 3-mm u00d7 3-mm VSON
  • feature
    Power-Supply Ripple Rejection: u2013 72 dB (120 Hz) u2013 u2265 55 dB (10 Hz to 700 kHz)
  • feature
    Stable with Ceramic Capacitors u2265 2.2 u03bcF

Description

IC LDO NEG ADJ 200MA 8MSOP REEL
The TPS7A30 series of devices are negative, highvoltage (–35 V), ultralow-noise (15.1 μVRMS, 72-dB PSRR) linear regulators that can source a maximum load of 200 mA. These linear regulators include a CMOS logic-levelcompatible enable pin and capacitor-programmable soft-start function that allows for customized powermanagement schemes. Other features include built-in current limit and thermal shutdown protection to safeguard the device and system during fault conditions. The TPS7A30 family is designed using bipolar technology, and is ideal for high-accuracy, highprecision instrumentation applications where clean voltage rails are critical to maximize system performance. This design makes the device an excellent choice to power operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry. In addition, the TPS7A30 family of linear regulators is suitable for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversion, maximum system performance is provided in sensitive instrumentation, test and measurement, audio, and RF applications. For applications that require positive and negative high-performance rails, consider TI’s TPS7A49 family of positive high-voltage, ultralow-noise linear regulators.

Specifications

Output Type:
Adjustable
Input Voltage Min:
-36V
Input Voltage Max:
-3V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-1.18V
Adjustable Output Voltage Max:
-33V
Output Current:
200mA
Dropout Voltage Vdo:
216mV
LDO Regulator Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Base Number:
7
Operating Temperature Range:
-40°C to +125°C
Output Voltage Adjustable Range:
-1.18V to -33V
Output Voltage Max:
-33V
Output Voltage Min:
-1.18V
Primary Input Voltage:
36V

Alternate Descriptions

Avnet America

LDO Regulator Neg -33V to -1.166V 0.2A 8-Pin HTSSOP EP T/R

Avnet America product

Avnet Europe

LDO Regulator Neg -33V to -1.166V 0.2A 8-Pin HTSSOP EP T/R

Avnet Europe product

Texas Instruments

Vin -3V to -36V, -200mA, Ultra-Low-Noise, High-PSRR, Low-Dropout (LDO) Linear Regulator

Texas Instruments product

Distrelec

3.15

Distrelec product