tsi-33s3r0 Traco Power, tsi-33s3r0 Datasheet

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tsi-33s3r0

Manufacturer Part Number
tsi-33s3r0
Description
Dc/dc Converter
Manufacturer
Traco Power
Datasheet
Features
www.tracopower.com
Models
TSI-3.3S3R0
TSI-3.3S3R0F
TSI-5.0S3R0
TSI-5.0S3R0F
TSI-3.3S6R0P
TSI-3.3S6R0FP
TSI-5.0S4R0P
TSI-5.0S4R0FP
Step-down Converter with very high Effi-
ciency (> 91%)
3.3 VDC or 5.0 VDC Output,
up to 6.0 A
Fast Transient Response
Remote ON/OFF
Overload Protection
Low Output Noise
Standby Current only 100 µA
Small SIL- or DIP-Package
2 Year Product Warranty
Ordercode
Input voltage range
4.8 – 13.6 VDC
6.0 – 16.5 VDC
4.8 – 7.5 VDC
6.0 – 16.5 VDC
Output voltage
* Output adjustable 2.8 to 3.3 VDC
* + 3.3 VDC
* + 3.3 VDC
+ 5.0 VDC
+ 5.0 VDC
This new generation of step-down converters provides designers with a
cost-effective solution for converting a 5 VDC resp. 12 VDC voltage down
to 3.3 VDC or to 5 VDC. To achieve highest efficiency, these dc/dc
converters are using adwanced circuit techniques , as amorphous ferrite,
solid aluminum capacitors and a synchronous commutation IC.
The TSI-20 series needs no further external components to operate
within its specifications. A very high efficiency allows operation without
additional heatsink. This product finds many applications in distributed
powersystems where voltage conversion at the point of load is required.
Output current max.
3000 mA
3000 mA
6000 mA
4000 mA
DC/DC Converter
TSI-20 Series 15/20 Watt
Efficiency typ.
91.0 %
95.0 %
88.0 %
92.0 %
Package
DIP
DIP
DIP
DIP
SIP
SIP
SIP
SIP
Page 1

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tsi-33s3r0 Summary of contents

Page 1

... VDC VDC. To achieve highest efficiency, these dc/dc converters are using adwanced circuit techniques , as amorphous ferrite, solid aluminum capacitors and a synchronous commutation IC. The TSI-20 series needs no further external components to operate within its specifications. A very high efficiency allows operation without additional heatsink. This product finds many applications in distributed powersystems where voltage conversion at the point of load is required ...

Page 2

... Input current (no load) Input current (at full load) Stand-by current Output Specifications Output voltage tolerance Output voltage adjustment (TSI-3.3S only) Regulation – Input variation – Load variation 0 – 100 % Ripple and noise (20 MHz Bandwidth) Transient response time 15 Watt models (with 220 µF output cap.) 20 Watt models (with 2 x 220 µ ...

Page 3

... Stand off Specifications can be changed without notice www.tracopower.com 0.8 (0.03) 2.0 7.0 (0.08) (0.28 2.25 (0.09) 10.16 (0.4) 0.64 (0.025) 2.5 (0. 2.54 2.54 2.54 (0.1) (0.1) (0.1) 10.1 (0.4) 0.64 (0.025) DC/DC Converter TSI-20 Series Pin-Out Pin DIP +V Input (Vcc Input (Vcc) –V Input (GND –V Input (GND) Remote on/off Output adj 0.8 (0.03) -V Output 15 7 Output (0.28 Output 18 +V Output ...

Page 4

... C1 = 100 F/35V TSI15 series 3 220 F/35V TSI20 series – 4 ON/OFF Open OFF = Short Output Voltage Adjustement Connection (TSI-3.3S only 100 F/35V TSI15 series 3 220 F/35V TSI20 series – Capacitors: C1 ==> SXE series Mfg. Chemi-Con C2 ==> SH series Mfg. Sanyo OS-CON ...

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