|Category||Power Management => Voltage References|
|Description||1.225V Micropower Shunt Voltage Reference|
|Company||ST Microelectronics, Inc.|
|Datasheet||Download TS4041-1.2 datasheet
0.5% s HIGH STABILITY WHEN USED WITH CAPACITIVE LOADS s INDUSTRIAL TEMPERATURE RANGE: s 150ppm/°C MAXIMUM TEMPERATURE COEFFICIENT DESCRIPTION The is a low power shunt voltage reference providing a stable 1.225V output voltage over the industrial temperature range to +85°C). Availabe in SOT23-3 surface mount package, it can be designed in applications where space saving is a critical issue. The low operating current is a key advantage for power restricted designs. In addition, the TS4041 is very stable and can be used in a broad range of application conditions. APPLICATIONComputers Instrumentation Battery chargers Switch Mode Power Supply Battery operated equipments
= TO92 Plastic package - also available in Bulk (Z), Tape & Reel (ZT) and Ammo Pack (AP) LT = Tiny Package (SOT23-3) - only available in Tape & Reel (LT)Symbol If Pd Tstd ESD Tlead Parameter Reverse Breakdown Current Forward Current Power Dissipation
Storage Temperature Human Body Model (HBM) Machine Model (MM) Lead Temperature (soldering, 10 seconds)
1. Pd has been calculated with T amb = 25°C and = 150°C and Rthja = 200°C/W for the TO92 package Rthja = 340°C/W for the SOT23-3L package
Symbol Imin Imax Toper Minimum Operating Current Maximum Operating Current Operating Free Air Temperature Range Parameter Value to +85 Unit mA °CELECTRICAL CHARACTERISTICS TS4041E (2% Precision) Tamb = 25°C (unless otherwise specified)
= 100µA Reverse Breakdown Voltage Tolerance -40°C < Tamb < +85°C Minimum Operating Current Tamb -40°C < Tamb = 100µA Ikmin -40°C < Tamb -40°C < Tamb < 10kHz
Vref/T Average Temperature Coefficient Vk/Ik Reverse Breakdown Voltage Change with Operating Current Range Static Impedance Long Term Stability Wide Band Noise
Note : Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.ELECTRICAL CHARACTERISTICS TS4041D (1% Precision) Tamb = 25°C (unless otherwise specified)
= 100µA Reverse Breakdown Voltage Tolerange -40°C < Tamb < +85°C Minimum Operating Current Tamb -40°C < Tamb = 100µA Ikmin -40°C < Tamb -40°C < Tamb < 10kHzELECTRICAL CHARACTERISTICS TS4041C (0.5% Precision)Tamb = 25°C (unless otherwise specified)
= 100µA Reverse Breakdown Voltage Tolerange -40°C < Tamb < +85°C Minimum Operating Current Tamb -40°C < Tamb = 100µA Ikmin -40°C < Tamb -40°C < Tamb < 10kHz
|Some Part number from the same manufacture ST Microelectronics, Inc.|
|TS4041CILT-1.2 1.225V Micropower Shunt Voltage Reference|
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