K7802-1000 Datasheet PDF - MORNSUN
| Part Number | K7802-1000 | |
| Description | WIDE INPUT NON-ISOLATED & REGULATED SINGLE OUTPUT | |
| Manufacturers | MORNSUN | |
| Logo |  |
|
|
There is a preview and K7802-1000 download ( pdf file ) link at the bottom of this page. Total 4 Pages | ||
Preview 1 page No Preview Available !
K78XX-1000(L) Series
WIDE INPUT NON-ISOLATED & REGULATED
SINGLE OUTPUT
FEATURES
Product Program
● Efficiency up to 97%
● Operating temperature: -40°C ~ +85°C
● Pin-out compatible with LM78XX Linear
● Short circuit protection, thermal shutdown
● Low ripple and noise
● Micro miniature SIP package
● No heatsink required
● Industry standard pinout
● MTBF>2,000,000 hours
Part Number
K7801-1000(L)
K78X2-1000(L)
K7802-1000(L)
K7803-1000(L)
K7805-1000(L)
Input Voltage(VDC)
Nominal
Range
12 4.75-26
12 4.75-26
12 4.75-28
24 4.75~28
24 6.5~32
RoHS
Output
Voltage
(VDC)
Current
(mA)
1.5 1000
1.8 1000
2.5 1000
3.3 1000
5.0 1000
Efficiency (%)(Typ)
Vin
(min.)
Vin
(max.)
80 71
83 74
88 80
90 83
93 88
K78X6-1000(L)
24 9.0~32 6.5
1000
94
90
K7809-1000(L)
24 12~32 9.0
1000
95
92
K7812-1000(L)
24 16~32 12
1000
96
94
APPLICATIONS
The K78xx-1000(L) series high efficiency
switching regulators are ideally suited to replace
78xx linear regulators and are pin compatible.
The efficiency of up to 97% means that very little
energy is wasted as heat so there is no need for
any heatsinks with their additional space and
mounting costs.
K7815-1000(L)
24 20~32 15
1000
Add suffix “L” for 90° bend pins, for example: K7805-1000L.
Output Specifications
Item
Test conditions
Output voltage accuracy 100% full load
Line regulation
Vin=min. to max. at full load
Load regulation*
10% to 100% load
Min.
97 94
Typ.
±2
±0.2
±0.4
Max.
±3
±0.4
±0.6
Units
%
Ripple & Noise
20MHz bandwidth
(refer to figure 3)
25 35 mVp-p
Short circuit input power**
0.5 1.8 W
MODEL SELECTION
K7 805- 1000
Short circuit protection
Thermal shutdown
Internal IC junction
Continuous, automatic
recovery
150 °C
Output Current
Output Voltage
Product Series
Switching frequency
Output current limit
100% full load
Vin= min. to max.
(at full load)
Vout:1.5V~3.3V
Vout:5V~15V
280
330 450 KHz
3000
mA
2000
MORNSUN Science & Technology Co.,Ltd.
Address: No. 5, Kehui St. 1, Kehui development
center, Science Ave., Guangzhou Science City,
Luogang district, Guangzhou,P.R.China.
Tel: 86-20-28203030
Fax:86-20-28203068
Http://www.mornsun-power.com
Quiescent current
Temperature coefficient -40°C ~ +85°C ambient
Max capacitance load
* K78X2-1000 is ±0.75%(Max), ** K7801-1000 is 4W(Max).
COMMON SPECIFICATIONS
Item
Test conditions
Storage humidity
Operating temperature
Power derating (above 71°C)
5 8 mA
±0.02 %/°C
1000 μF
Min. Typ. Max. Units
95 %
-40 85
Operating case temp.
Storage temperature
100
°C
-55 125
Lead temperature
1.5mm from case for 10 seconds
300
Cooling
Free air convection
Case material
MTBF
25℃（MIL-HDBK-217F）
Plastic (UL94-V0)
2000
k hours
Weight
3.7 g
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
K78XX-1000(L)
B/1-2011 Page 1 of 4
|
| |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for K7802-1000 electronic component. |
| Information | Total 4 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ K7802-1000.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| K7802-1000 | The function is WIDE INPUT NON-ISOLATED & REGULATED SINGLE OUTPUT. MORNSUN | |
| K7802-1000L | The function is WIDE INPUT NON-ISOLATED & REGULATED SINGLE OUTPUT. MORNSUN | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
K780
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||