Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

TS33000-M015QFNR Scheda tecnica(PDF) 1 Page - Semtech Corporation

Il numero della parte TS33000-M015QFNR
Spiegazioni elettronici  High Efficiency Synchronous DC/DC Buck Converter
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  SEMTECH [Semtech Corporation]
Homepage  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

TS33000-M015QFNR Scheda tecnica(HTML) 1 Page - Semtech Corporation

  TS33000-M015QFNR Datasheet HTML 1Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 2Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 3Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 4Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 5Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 6Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 7Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 8Page - Semtech Corporation TS33000-M015QFNR Datasheet HTML 9Page - Semtech Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 17 page
background image
TS33000
Final Datasheet
Rev 1.9
May 1, 2015
www.semtech.com
1 of 17
Semtech
TS33000
TRIUNE PRODUCTS
High Efficiency Synchronous
DC/DC Buck Converter
Features
Fixed Output option has automatic low power PFM mode
for reduced quiescent current at light loads
2.25MHz +/- 10% fixed switching frequency
Fixed output voltages: 0.8V, 0.9V, 1.2V, 1.5V, 1.8V,
2.5V, and 3.3V with +/- 2% output tolerance
Input voltage range: 2.0V to 5.5V
Voltage mode PWM control with input voltage feed-
forward compensation
Voltage supervisor for VOUT reported at the PG pin
Input supply under voltage lockout
Soft start for controlled startup with no overshoot
Full protection for over-current, over-temperature,
and VOUT overvoltage
Less than 100nA in shutdown mode
Multiple enable pins for flexible system sequencing
Low external component count
Junction operating temperature -40C to 125C
Packaged in a 16 pin QFN (3x3)
Applications
Point of load
Systems with deep submicron ASICs/FPGAs
Set-top box
Communications equipment
Portable and handheld equipment
Description
The TS33000 is a DC/DC synchronous switching regulator
with fully integrated power switches, internal compensation,
and full fault protection. The switching frequency of 2.25MHz
enables the use of extremely small filter components, resulting
in smaller board space and reduced BOM costs.
When the input current is greater than approximately 50mA,
the TS33000 utilizes PWM voltage mode feedback with input
voltage feed-forward to provide a wide input voltage range
without the need for external compensation.
For the Fixed Output option, when the input current is less
than 50mA, the device uses a PFM mode to provide increased
efficiency at light loads. The cross over between PFM mode
and PWM is automatic and has hysteresis to prevent oscillation
between the modes. Additionally, the nLP mode pin can be
used to force the device into PWM mode to reduce the output
ripple, if needed (Fixed Output only).
The TS33000 integrates a wide range of protection circuitry;
including input supply under-voltage lockout, output under-
voltage, output over-voltage, soft start, high side FET and low
side FET current limits, and thermal shutdown.
Typical Applications
VOUT
4.7uF
1.5uH
Fixed Output
EN
VSW
VCC
FB
VOUT
Sense
2x4.7uF
VCC
EN
PG
PG
10 kohm
(optional)
VCC or VOUT
nLP
nLP


Codice articolo simile - TS33000-M015QFNR

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
List of Unclassifed Man...
TS33000 ETC2-TS33000 Datasheet
1Mb / 12P
   High Efficiency Synchronous DC/DC Buck Converter
More results

Descrizione simile - TS33000-M015QFNR

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
List of Unclassifed Man...
TS33000 ETC2-TS33000 Datasheet
1Mb / 12P
   High Efficiency Synchronous DC/DC Buck Converter
logo
Diodes Incorporated
AP3407 DIODES-AP3407 Datasheet
279Kb / 10P
   HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK CONVERTER
AP3418 DIODES-AP3418 Datasheet
522Kb / 11P
   HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK CONVERTER
AP72200 DIODES-AP72200 Datasheet
1Mb / 30P
   HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK-BOOST CONVERTER
logo
BCD Semiconductor Manuf...
AP3417A BCDSEMI-AP3417A Datasheet
499Kb / 12P
   1A, 1.4MHz High Efficiency Synchronous DC-DC Buck Converter
AP3418 BCDSEMI-AP3418 Datasheet
500Kb / 12P
   1.5A, 1.4MHz High Efficiency Synchronous DC-DC Buck Converter
AP3407,A BCDSEMI-AP3407,A Datasheet
336Kb / 11P
   1.2A, 1.4MHz High Efficiency Synchronous DC-DC Buck Converter
logo
List of Unclassifed Man...
TS33002 ETC2-TS33002 Datasheet
1Mb / 12P
   High Efficiency Synchronous 1A/2A DC/DC Buck Converter, 5Mhz
TS33001 ETC2-TS33001 Datasheet
1Mb / 12P
   High Efficiency Synchronous 1A/2A DC/DC Buck Converter, 5Mhz
logo
ELMOS Semiconductor AG
E521.02 ELMOS-E521.02 Datasheet
1Mb / 82P
   High efficiency 5V DC/DC buck converter
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com