TPS61202DRCT

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Details for Texas Instruments
TPS61202DRCT
0.3V Input Voltage Boost Converter with 1.3A Switches and 'Down Mode' in a 3x3 QFN
Buy Directly from Texas Instruments (6527 in Stock)
$1.0500 per unit
Series Information for TPS61202DRCT - Texas Instruments

Features

  • feature
    Automatic Transition between Boost Mode and Down Conversion Mode
  • feature
    Device Quiescent Current Less than 55 u03bcA
  • feature
    Fixed and Adjustable Output Voltage Options from 1.8 V to 5.5 V
  • feature
    Forced Fixed Frequency Operation Possible
  • feature
    Load Disconnect During Shutdown
  • feature
    More than 90% Efficiency at u2013 300 mA Output Current at 3.3 V (VIN u2265 2.4 V) u2013 600 mA Output Current at 5 V (VIN u2265 3 V)
  • feature
    Operating Input Voltage Range from 0.3 V to 5.5 V
  • feature
    Output Short Circuit Protection Under all Operating Conditions
  • feature
    Overtemperature Protection
  • feature
    Power Save Mode for Improved Efficiency at Low Output Power
  • feature
    Programmable Undervoltage Lockout Threshold
  • feature
    Small 3 mm x 3 mm VSON-10 Package
  • feature
    Startup into Full Load at 0.5 V Input Voltage
TPS61202DRCT image
RoHS Compliant

Description

IC SYNC BOOTS CONVERTER 0.6A FULL REEL

The TPS6120x devices provide a power supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or onecell Li-Ion or Li-polymer battery. It is also used in fuel cell or solar cell powered devices where the capability of handling low input voltages is essential. Possible output currents depend on the input to output voltage ratio. The devices provide output currents of up to 600 mA at a 5-V output, while using a single-cell LiIon or Li-Polymer battery and discharges it down to 2.6 V. The boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters the Power Save mode to maintain a high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The average input current is limited to a maximum value of 1500 mA. The output voltage is programmed by an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is completely disconnected from the battery. The device is packaged in a 10-pin VSON package measuring 3 mm x 3 mm.

Specifications

Topology:
Synchronous Boost (Step Up)
Input Voltage Min:
300mV
Input Voltage Max:
5.5V
DC / DC Converter IC Case:
SON
No. of Pins:
10Pins
Output Current:
600mA
Output Voltage Nom.:
5V
Switching Frequency:
1.65MHz
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Base Number:
61202
Frequency:
1650kHz
No. of Outputs:
1Outputs
Operating Temperature Min:
-40°C
Operating Temperature Range:
-40°C to +85°C
Output Current Max:
0.6A
Output Voltage:
5V
Primary Input Voltage:
5.5V
Supply Voltage Min:
0.3V
Switch Output Current Isw Max:
1.5A
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Fixed

Alternate Descriptions

RS Components
Conv DC-DC Single-OUT Step Up 10-Pin SON
Newark Electronics
IC, SYNC BOOTS CONVERTER, 0.6A; Topology:Synchronous Boost (Step Up); Input Voltage Min:300mV; Input Voltage Max:5.5V; DC / DC Converter IC Case:SON; No. of Pins:10Pins; Output Current:600mA; Output Voltage Nom.:5V; Switching RoHS Compliant: Yes
Avnet America
Conv DC-DC Single Step Up 0.3V to 5.5V 10-Pin VSON EP T/R
Avnet Europe
Conv DC-DC Single Step Up 0.3V to 5.5V 10-Pin VSON EP T/R
Texas Instruments
0.3V Input Voltage Boost Converter with 1.3A Switches and 'Down Mode' in a 3x3 QFN
Conrad
Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.
RS Components UK
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components DE
Boost Schaltregler TPS61202DRCT, Step Up 600mA 1 SON, 10-Pin Fest, 1650 kHz Line-Regulation : 0.1 % Montage-Typ : SMD Schaltregler : Ja Wirkungsgrad : 90% Abmessungen : 3 x 3 x 0.9mm Länge : 3mm, Texas Instruments
RS Components HK
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components JP
半導体,固定電圧スイッチング
RS Components FR
Convertisseur cc-cc sortie simple
RS Components CN
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components ES
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components NL
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components NO
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components SG
Conv DC-DC Single-OUT Step Up 10-Pin SON
RS Components TW
Conv DC-DC Single-OUT Step Up 10-Pin SON