TPS60403DBVR TPS60403DBVT TPS60403 CHARGE PUMP INVERTER Switching Voltage Regulator ic

• Customization: Available
• Conductive Type: Bipolar Integrated Circuit
• Integration: GSI
• Model NO.: TPS60403DBVR
• Shape: Flat
• Technics: Semiconductor IC
• MFG.: TI
• D/C: 23+
• Package: SOT23
• Quality: Genuine New Original
• Product status: Active
• Transport Package: Box
• Specification: integrated circuit
• Origin: China
• HS Code: 8542399000
• Production Capacity: 1000000PCS
• Package Size: 20.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

description

TPS60403DBVR :  DC to DC Converter, -1.6 TO -5.5V, 6 Pin, TSOP

Mfr. Part#: TPS60403DBVR

Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: ONE YEAR
 

 

 

Mounting Style:	SMD/SMT
Package / Case:	SOT-23-5
Topology:	Boost, Buck, Inverting
Output Voltage:	- 1.6 V to - 5.25 V
Output Current:	60 mA
Number of Outputs:	1 Output
Quiescent Current:	1 mA
Switching Frequency:	250 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Series:	TPS60403
Packaging:	Reel
Packaging:	Cut Tape
Brand:	Texas Instruments
Function:	Inverting, Step Up, Step Down
Height:	1.15 mm
Input Voltage:	1.6 V to 5.5 V
Length:	2.9 mm
Operating Supply Current:	400 uA
Product:	Voltage Regulators
Product Type:	Switching Voltage Regulators
Factory Pack Quantity:	100
Subcategory:	PMIC - Power Management ICs
Type:	Charge Pump (Inductorless)
Width:	1.6 mm
Unit Weight:	0.001376 oz

 

The TPS6040x family of devices generates an unregulated negative output voltage from an input voltage ranging from 1.6 V to 5.5 V. The devices are typically supplied by a preregulated 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. Only three external 1-µF capacitors are required to build a complete DC-DC charge pump inverter. Assembled in a 5-pin SOT-23 package, the complete converter can be built on a 50-mm2 board area. Additional board area and component count reduction is achieved by replacing the Schottky diode that is typically needed for start-up into load by integrated circuitry. The TPS6040x can deliver a maximum output current of 60 mA with a typical conversion efficiency of greater than 90% over a wide output current range. Three device options with 20-kHz, 50-kHz, and 250- kHz fixed-frequency operation are available. TPS60400 comes with a variable switching frequency to reduce operating current in applications with a wide load range and enables the design with low-value capacitors.


Applications
• LCD Bias
• GaAs Bias for RF Power Amps
• Sensor Supply in Portable Instruments
• Bipolar Amplifier Supply
• Medical Instruments
• Battery-Operated Equipment

 

 

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