- Output current up to 1A
- No external components required
- Internal thermal overload protection
- Internal short-circuit current limiting
- Output transistor safe-area compensation
- Output voltage offered at 4% tolerance
These voltage regulators are monolithic integrated circuits designed as fixed voltage regulators for a wide variety of applications including local, on-card regulation. The regulators employ internal current limiting, thermal shutdown and safe area compensation. With adequate heatsink they can deliver output currents up to 1A. Although primarily designed as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents.
This range is offered in TO-220 and ISOWATT-220 style packages.
Technical Specification
| | |
| Order | Part | Case | Output | Line
|
| Code: | Number: | Style: | Voltage V: | Regulation mV:
|
| QL31J | TS7805CZ | TO220 | 5V | 3
|
| AW69A | TS7806CZ | TO220 | 6V | 5
|
| N37CA | TS7809CZ | TO220 | 9V | 6
|
| N38CA | TS7810CZ | TO220 | 10V | 7
|
| QL32K | TS7812CZ | TO220 | 12V | 10
|
| QL33L | TS7815CZ | TO220 | 15V | 12
|
| N39CA | TS7818CZ | TO220 | 18V | 15
|
| AV11M | TS7824CZ | TO220 | 24V | 18
|
| CR14Q | L7805CP | ISOWATT220 | 5V | 3
|
| CR16S | L7812CP | ISOWATT220 | 12V | 10
|
| Order | Part | Load | Output | Input
|
| Code: | Number: | Regulation mV: | Noise uV: | Voltage V:
|
| QL31J | TS7805CZ | 15 | 40 | 35
|
| AW69A | TS7806CZ | 14 | 45 | 35
|
| N37CA | TS7809CZ | 12 | 52 | 35
|
| N38CA | TS7810CZ | 12 | 70 | 35
|
| QL32K | TS7812CZ | 12 | 75 | 35
|
| QL33L | TS7815CZ | 12 | 90 | 35
|
| N39CA | TS7818CZ | 12 | 110 | 35
|
| AV11M | TS7824CZ | 12 | 170 | 40
|
| CR14Q | L7805CP | 15 | 40 | 35
|
| CR16S | L7812CP | 12 | 75 | 35
|
|
|
Bulk Prices
Quantity Price including VAT :
1
£0.91
5
£0.84
10
£0.79
25
£0.74
100
£0.70
Frequently Asked Questions
Q- what is the maximum input voltage?
- gerald
Answer- 35 to 40volts, please see list under the product.
Q- Can they be used to regulate say 12 vac to 5 vdc?
- KCB
Answer- Using a 5V one, Yes.
Q- I need to reduce 12v dc from car battery down to 5vdc for a brushless motor controller will this be ok?
- kelvin
Answer- Yes the product does support that.
Q- What is the minimum working voltage for TS7809CZ to achieve a 9v supply?
- Iain
Answer- The input needs to be atleast 2V higher to get the output.
Q- Does maplin sell any heatsinks?
- Steve M
Answer- http://www.maplin.co.uk/Search.aspx?criteria=HEATSINK&doy=27m3&source=15
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