TPS61093DSKR
Conv DC-DC 1.6V to 6V Step Up Single-Out 1.6V to 17V 0.3A 10-Pin WSON EP T/R
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $0.954 | $0.95 |
10 | $0.796 | $7.96 |
30 | $0.710 | $21.30 |
100 | $0.613 | $61.30 |
500 | $0.574 | $287.00 |
1000 | $0.554 | $554.00 |
Inventory:7,009
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Part Number : TPS61093DSKR
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Package/Case : WSON-10
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Brands : TI
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Components Categories : Voltage Regulators - DC DC Switching Regulators
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Datesheet : TPS61093DSKR DataSheet (PDF)
Overview of TPS61093DSKR
The TPS61093 is a 1.2-MHz, fixed-frequency boost converter designed for high integration and high reliability. The IC integrates a 20-V power switch, input/output isolation switch, and power diode. When the output current exceeds the overload limit, the isolation switch of the IC opens up to disconnect the output from the input, thus protecting the IC and the input supply. The isolation switch also disconnects the output from the input during shutdown to minimize leakage current. When the IC is shut down, the output capacitor is discharged to a low voltage level by internal diodes. Other protection features include 1.1-A peak overcurrent protection (OCP) at each cycle, output overvoltage protection (OVP), thermal shutdown, and undervoltage lockout (UVLO).
With its 1.6-V minimum input voltage, the IC can be powered by two alkaline batteries, a single Li-ion battery, or 3.3-V and 5-V regulated supply. The output can be boosted up to 17 V. The TPS61093 is available in 2.5 mm × 2.5 mm VSON package with thermal pad.
Key Features
- Input range: 1.6 V to 6 V
- Integrated power diode and isolation FET
- 20-V Internal switch FET with 1.1-A current
- Fixed 1.2-MHz switching frequency
- Efficiency at 15-V output up to 88%
- Overload and overvoltage protection
- Programmable soft start-up
- Load discharge path after IC shutdown
- 2.5 mm × 2.5 mm × 0.8 mm WSON package
- Create a custom design using the TPS61093 with the WEBENCH® Power Designer
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Topology | Boost | Vin (min) (V) | 1.6 |
Vin (max) (V) | 6 | Vout (min) (V) | 1.7 |
Vout (max) (V) | 17 | Switch current limit (typ) (A) | 1.1 |
Type | Converter | Regulated outputs (#) | 1 |
Switching frequency (min) (kHz) | 1000 | Switching frequency (max) (kHz) | 1400 |
Iq (typ) (mA) | 0.9 | Features | Enable, Output discharge, Synchronous Rectification |
Duty cycle (max) (%) | 93 | Operating temperature range (°C) | -40 to 85 |
Rating | Catalog |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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