Calculation tool
SLURB11 — TPS4021x Quickstart Calculator for Boost Converter Design
The TPS4021x Quickstart Calculator for Boost Converter Design give assistance with the device configuration and external component selection.
Data sheet
TPS40210-HT
- For Boost, Flyback, SEPIC, LED Driver Applications
- Wide Input Operating Voltage: 5.5 V to 52 V
- Adjustable Oscillator Frequency
- Fixed-Frequency Current-Mode Control
- Internal Slope Compensation
- Integrated Low-Side Driver
- Programmable Closed-Loop Soft Start
- Overcurrent Protection
- External Synchronization Capable
- Reference Voltage: 700 mV
- Low-Current Disable Function
- APPLICATIONS
- Down-Hole Drilling
- High Temperature Environments
- SUPPORTS EXTREME TEMPERATURE APPLICATIONS
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Extreme (–55°C/210°C)
Temperature Range(1) - Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- Texas Instruments high temperature products utilize highly
optimized silicon (die) solutions with design and process
enhancements to maximize performance over extended
temperatures.
(1) Custom temperature ranges available
The TPS40210 is a wide input voltage (5.5 V to 52 V) non-synchronous boost controller. It is suitable for topologies that require a grounded source N-channel FET, including boost, flyback, SEPIC, and various LED driver applications. Device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current-mode control provides improved transient response and simplified loop compensation.
Technical documentation
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View all 1 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | 4.5-V to 52-V Input, Current-Mode Boost Controller. datasheet | 29 Jun 2010 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TPS40210EVM — Development Boards/EVMs
The TPS40210EVM evaluation module (EVM) is a fixed frequency (600kHz) non-synchronous boost converter providing fixed 24.0-V output at up to 2A from a 12V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for start-up. The module uses the (...)
User guide: PDF
Simulation tool
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
| Package | Pins | Download |
|---|---|---|
| CFP (HKK) | 10 | View options |
| DIESALE (KGD) | — |
Ordering & quality
Information included:
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Information included:
- Fab location
- Assembly location
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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