TPS60403DBVR
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Surface Mount | YES |
| Number of Pins | 5 |
| Weight | 13.012431mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | TPS60403 |
| Function | Ratiometric |
| Number of Outputs | 1 |
| Output Voltage | -5.25V |
| Output Type | Fixed |
| Max Output Current | 60mA |
| Input Voltage-Nom | 5V |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 1.8V |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Operating Supply Current | 400μA |
| Output Configuration | Positive or Negative |
| Quiescent Current | 425μA |
| Max Output Voltage | -5.25V |
| Voltage - Output (Min/Fixed) | -Vin 2Vin Vin/2 |
| Topology | Charge Pump |
| Logic Function | Inverting |
| Frequency - Switching | 250kHz |
| Synchronous Rectifier | No |
| Min Output Voltage | -1.8V |
| Switcher Configuration | DOUBLER INVERTER |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS60403DBVR Description
The TPS60403DBVR is from the TPS6040x family and generates an unregulated negative output voltage from an input voltage ranging from 1.6 V to 5.5 V. The TPS60403DBVR is typically supplied by a pre-regulated supply rail of 5 V or 3.3 V. Due to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell, can also power them.
TPS60403DBVR Features
Input Voltage Range From 1.6 V to 5.5 V
PowerSave-Mode for Improved Efficiency at Low Output Currents (TPS60400)
Device Quiescent Current Typical 100 μA
Inverts Input Supply Voltage
Up to 60-mA Output Current
Only Three Small 1-μF Ceramic Capacitors Needed
Integrated Active Schottky-Diode for Start-Up Into Load
Small 5-Pin SOT23 Package
Evaluation Module Available TPS60400EVM–178
TPS60403DBVR Applications
GaAs Bias for RF Power Amps
Sensor Supply in Portable Instruments
Bipolar Amplifier Supply
LCD Bias
Medical Instruments
Battery-Operated Equipment