TSM9634 Datasheet | Touchstone Semiconductor

.Data Sheet.co.kr A 1µA, SOT23 Precision Current-Sense Amplifier Features - Alternate-source for MAX9634 - Ultra-Low Supply Current: 1μA - Wide Input mon Mode Range: +1.6V to +28V - Low Input Offset Voltage: 250µV (max) - Low Gain Error: <0.5% (max) - Voltage Output - Four Gain Options Available: TSM9634T: Gain = 25V/V TSM9634F: Gain = 50V/V TSM9634H: Gain = 100V/V TSM9634W: Gain = 200V/V - 5-Pin SOT23 Packaging DESCRIPTION The voltage-output TSM9634 current-sense amplifiers are electrically and form-factor identical to the MAX9634 current-sense amplifiers. Consuming a very low 1μA supply current, the TSM9634 high-side current-sense amplifiers exhibit a 250-µV (max) VOS and a 0.5% (max) gain error, both specifications optimized for any precision current measurement. For all high-side current-sensing applications, the TSM9634 Features a wide input mon-mode voltage range from 1.6V to 28V. The SOT23 package makes the TSM9634 an ideal choice for pcb-area-critical, low-current, highaccuracy current-sense applications in all batterypowered portable instruments. All TSM9634s are specified for operation over the -40°C to +85°C extended temperature range. APPLICATIONS Notebook puters Power Management Systems Portable/Battery-Powered Systems PDAs Smart Chargers Smart Phones TYPICAL APPLICATION CIRCUIT Input Offset Voltage Histogram 35 30 PERCENT OF UNITS - % 25 20 15 10 5 0 0 10 20 30 40 50 INPUT OFFSET VOLTAGE - µV The Touchstone Semiconductor logo is a registered trademark of Touchstone Semiconductor, Incorporated. PART TSM9634T TSM9634F TSM9634H TSM9634W GAIN OPTION 25 V/V 50 V/V 100 V/V 200 V/V Page 1 © 2011 Touchstone Semiconductor, Inc. All rights reserved. Datasheet pdf - http://..net/ .Data...