Technical Specifications
Parameters and characteristics for this part
| Specification | TS4436ICT |
|---|---|
| Current - Cathode [custom] | 250 µA |
| Current - Output | 20 mA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Adjustable |
| Package / Case | SC-70-5, 5-TSSOP, SOT-353 |
| Reference Type | Shunt |
| Supplier Device Package | SC-70-5 |
| Temperature Coefficient | 150 ppm/°C |
| Tolerance | 1 % |
| Voltage - Output (Max) [Max] | 1.8 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.96 | |
| 10 | $ 0.86 | |||
| 25 | $ 0.82 | |||
| 100 | $ 0.67 | |||
| 250 | $ 0.63 | |||
| 500 | $ 0.56 | |||
| 1000 | $ 0.44 | |||
| Digi-Reel® | 1 | $ 0.96 | ||
| 10 | $ 0.86 | |||
| 25 | $ 0.82 | |||
| 100 | $ 0.67 | |||
| 250 | $ 0.63 | |||
| 500 | $ 0.56 | |||
| 1000 | $ 0.44 | |||
| Tape & Reel (TR) | 3000 | $ 0.41 | ||
| 6000 | $ 0.39 | |||
| 15000 | $ 0.37 | |||
Description
General part information
TS4436 Series
The TS4436 is a four-terminal device dedicated to low voltage Switch Mode Power Supplies (SMPS).
It integrates a 0.6V voltage reference, an amplifier, and an open collector output transistor in a single package. The TS4436’s operating mode is similar to the well-known standard voltage reference, the TL431. It maintains the desired feedback voltage at the REF pin in a closed loop configuration by sinking a current proportional to the error voltage at the REF pin.
TS4436 features an open collector transistor with an ultra-low saturation voltage. This feature allows it to be used in series with the optocoupler in an SMPS for regulation up to a 1.8V output voltage.
Documents
Technical documentation and resources