TSM102 - Dual Opamp, Dual Comparator with Voltage Reference

The TSM102 and TMS102A combine the building blocks of a dual operational amplifier, a dual comparator, and a precision voltage reference, all of which often are used to implement a wide variety of power-management functions, including overcurrent detection, undervoltage/overvoltage detection, power-good detection, window comparators, error amplifiers, etc. Additional applications include alarm and detector/sensor applications.

The TSM102A offers a tight V_REF tolerance of 0.4% at 25 °C. The TSM102 and TSM102A are characterized for operation from -40°C to 85 °C.

Products containing the "TSM102" keyword are: TSM102 , TSM102-01-S-SV , TSM10201SDVPTR , TSM10202LSV , TSM102AI , TSM102AI. , TSM102AID , TSM102AID , TSM102AIDG4 , TSM102AIDG4 , TSM102AIDR , TSM102AIDRG4 , TSM102AIDT , TSM102AIDT , TSM102AIDT-CUT TAPE , TSM102AIDT-MLF , TSM102AIN , TSM102AIPW , TSM102AIPW , TSM102AIPWG4

• OPERATIONAL AMPLIFIERS
  • Low Supply Current. . .200 µA/A
  • Medium Speed. . .2.1 MHz
  • Low-Level Output Voltage Close to V_CC- . . .0.1 V Typ (R_L = 10 k)
  • Input Common-Mode Voltage Range Includes Ground
• COMPARATORS
  • Low Supply Current . . .200 µA/A (V_CC = 5 V)
  • Input Common-Mode Voltage Range Includes Ground
  • Low Output Saturation Voltage . . .Typically 250 mV (I_sink = 4 mA)
• VOLTAGE REFERENCE
  • Adjustable Output Voltage . . .V_REF to 36 V
  • Sink Current Capability . . .1 mA to 100 mA
  • 0.4% (A Grade) and 1% (Standard Grade) Precision
  • Latch-Up Immunity
• APPLICATIONS
  • Switch-Mode Power Supplies
  • Battery Chargers
  • Voltage and Current Sensing
  • Power-Good, Overvoltage, Undervoltage, Overcurrent Detection
  • Window Comparators
  • Alarms, Detectors, and Sensors