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PSSI2021SAY,115
Current Regulator, 0.015mA to 50mA Output, 75V Supply, 335mW, SOT-353-5
Image is for illustrative purposes only. Please refer to product description.
ManufacturerNEXPERIA
Manufacturer Part NoPSSI2021SAY,115
Order Code
Re-Reel1758034RL
Cut Tape1758034
Your Part Number
17,352 In Stock
24,000 more incoming. You can reserve stock now
270 Next business day delivery available(Shanghai stock)
1249 Delivery in 3-4 Business Days(SG stock)
15833 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | CNY5.350 | CNY26.75 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 5+ | CNY5.350 (CNY6.0455) |
| 50+ | CNY3.540 (CNY4.0002) |
| 100+ | CNY2.450 (CNY2.7685) |
| 500+ | CNY1.840 (CNY2.0792) |
| 1500+ | CNY1.570 (CNY1.7741) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerNEXPERIA
Manufacturer Part NoPSSI2021SAY,115
Order Code
Re-Reel1758034RL
Cut Tape1758034
Technical Datasheet
Topology-
Transistor PolarityPNP
LED Driver TypeNon Isolated
Input Voltage Min-
Input Voltage Max75V
Output Voltage Max73V
Output Current Max50mA
Switching Frequency Typ-
No. of Pins5 Pin
IC MountingSurface Mount
IC Case / PackageSOT-353
No. of Pins5Pins
Operating Temperature Min-65°C
Operating Temperature Max150°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Current Regulator Case StyleSOT-353
Product Overview
PSSI2021SAY,115 is a constant current source. It is made of resistor-equipped PNP transistor with two diodes on one chip. Stabilized output current of between 15μA and 50mA by connection of an external resistor between pins 4 and 5. Suitable for automotive applications, generic constant current source, constant current led driver and active bias control for audio amplifiers applications.
- One chip integrated constant current source
- Output current setting by use of an external resistor
- Reduces component count and board space
- Plastic SMD 5 leads ( SC-88A) SOT353 package
- Ambient temperature range from -65 to +150°C
Technical Specifications
Topology
-
LED Driver Type
Non Isolated
Input Voltage Max
75V
Output Current Max
50mA
No. of Pins
5 Pin
IC Case / Package
SOT-353
Operating Temperature Min
-65°C
Product Range
-
MSL
-
Current Regulator Case Style
SOT-353
Transistor Polarity
PNP
Input Voltage Min
-
Output Voltage Max
73V
Switching Frequency Typ
-
IC Mounting
Surface Mount
No. of Pins
5Pins
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001814