| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 160 kHz |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 4.00V (min) |
| Current Rating | 1.90 A |
| Case/Package | SOIC-8 |
| Number of Outputs | 1 Output |
| Output Voltage | -5.00 V |
| Output Current | 200 mA |
| Number of Positions | 8 Position |
| Quiescent Current | 1.90 mA |
| Number of Regulated Outputs | 1 Output |
| Output Power | 725 mW |
| Switching Frequency | 160 kHz |
| Input Voltage (Max) | 6.2 V |
| Input Voltage (Min) | 4 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 4 V |
| Supply Voltage (Min) | 4 V |
| Input Voltage | 4V ~ 6.2V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 4.9 mm |
| Size-Width | 3.91 mm |
| Size-Height | 1.58 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The TPS6735ID is a Fixed Negative 5V Inverting DC-DC Converter capable of delivering 200mA from inputs as low as 4.5V. The only external components required are an inductor, an output filter capacitor, an input filter capacitor, a reference filter capacitor and a Schottky rectifier. An enable input is provided to shut down the inverter when a -5V output is not needed. The typical supply current is 1.9mA at no-load and is further reduced to 1µA when the enable input is low. The TPS6735 is a 160kHz current-mode PWM controller with a P-channel MOSFET power switch. The gate drive uses the -5V output to reduce the die area needed to realize the 0.4R MOSFET. Soft start is accomplished with the addition of one small capacitor at SS. A 1.22V reference is available for external loads up to 125µA. It is attractive for board-level DC/DC conversion in computer peripherals and in battery-powered equipment requiring high efficiency and low supply current.
● Negative 5V 200mA output (VCC >= 4.5V)
● 78% Typical efficiency
● 160kHz Fixed-frequency current-mode PWM controller
● EN input inhibits operation and reduces supply current to 1µA
● Soft-start
● Green product and no Sb/Br
TI
FIXED NEGATIVE 5V 200mA INVERTING DC-DC CONVERTER
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin SOIC Tube
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin SOIC T/R
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin PDIP Tube
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin SOIC T/R
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin SOIC Tube
TI
TEXAS INSTRUMENTS TPS6735EVM Evaluation Module for 5V Inverting DC-DC Converter Capable of Delivering 200mA From Inputs
TI
Conv DC-DC 4V to 6.2V Inv Single-Out -5V 0.27A 8Pin PDIP Tube
TI
Ic Reg Buck Inv -5V 0.2A 8dip
TI
FIXED NEGATIVE 5V 200mA INVERTING DC-DC CONVERTER
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