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PSSI2021SAY
Datasheet
PSSI2021SAY
(Product Specification)
11-Sep-09, 12 pages, 66 kB
General description
Resistor-equipped PNP transistor with two diodes on one chip in a SOT353 (SC-88A) plastic package. Stabilized output current of between 15 uA and 50 mA by connection of an external resistor between pins 4 and 5.
Features
- One chip integrated constant current source
- Output current setting by use of an external resistor
- Very small package
- Reduces component count and board space
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| PSSI2021SAY | PSSI2021SAY,115 | 9340 565 64115 | Volume production | SOT353 | Tape reel smd | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| PSSI2021SAY | PSSI2021SAY,115 | PSSI2021SAY |
| week 31, 2003 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| PSSI2021SAY | 9340 565 64115 | PSSI2021SAY,115 | 0.3200 | NA | MOUSER ELECTRONICS | 1,321 | 11/20/2009 | Buy online | Order samples | |
| NA | MOUSER ELECTRONICS | 1,321 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 138,931 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 63,000 | 11/19/2009 | Buy online |
Applications
- Automotive applications
- Generic constant current source
- Constant current LED driver
- Active bias control for audio amplifiers
Parametrics/similar products
| Type number | Package | Description |
|---|---|---|
| PSSI2021SAY | SOT353
| Constant Current Source |
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PSSI2021SAY
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