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LM317DCYR
Linear Voltage Regulator, Adjustable, 3V to 40V input, 1.25V to 37V/1.5A Out, SOT-223-4
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ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLM317DCYR
Order Code3004217
Product RangeAdj 1.5A Linear Voltage Regulators
1,956 total stock globally
1956 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $1.070 ($1.2305) |
| 10+ | $0.701 ($0.8062) |
| 100+ | $0.553 ($0.636) |
| 500+ | $0.546 ($0.6279) |
| 1000+ | $0.539 ($0.6198) |
| 2500+ | $0.496 ($0.5704) |
| 5000+ | $0.489 ($0.5624) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$1.07 ($1.23 inc GST)
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Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLM317DCYR
Order Code3004217
Product RangeAdj 1.5A Linear Voltage Regulators
Output TypeAdjustable
Output Voltage - Nom-
Output Voltage Min1.25V
Output Voltage Max37V
Input Voltage Min3V
Input Voltage Max40V
Product RangeAdj 1.5A Linear Voltage Regulators
Max Output Current1.5A
Output Current Max1.5A
IC Case / PackageSOT-223
No. of Pins4Pins
Operating Temperature Min0°C
Operating Temperature Max125°C
Qualification-
MSL-
SVHCNo SVHC (27-Jun-2018)
Product Overview
The LM317DCYR is a 3/4-Pin 1.5A Adjustable Positive Voltage Regulator capable of supplying more than 1.5A over an output-voltage range of 1.25 to 37V. It requires only two external resistors to set the output voltage. The device features a typical line regulation of 0.01% and typical load regulation of 0.1%. It includes current limiting, thermal overload protection and safe operating area protection. Overload protection remains functional even if the ADJUST terminal is disconnected.
- Output current greater than 1.5A
- Internal short-circuit current limiting
- Thermal overload protection
- Output safe-area compensation
- Green product and no Sb/Br
Applications
Industrial, Computers & Computer Peripherals, Power Management, Motor Drive & Control
Technical Specifications
Output Type
Adjustable
Output Voltage Min
1.25V
Input Voltage Min
3V
Product Range
Adj 1.5A Linear Voltage Regulators
Output Current Max
1.5A
No. of Pins
4Pins
Operating Temperature Max
125°C
MSL
-
Output Voltage - Nom
-
Output Voltage Max
37V
Input Voltage Max
40V
Max Output Current
1.5A
IC Case / Package
SOT-223
Operating Temperature Min
0°C
Qualification
-
SVHC
No SVHC (27-Jun-2018)
Technical Docs (1)
Alternatives for LM317DCYR
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Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00031