Purchase TK70403, In-stock TK70403 From SeekIC.
Part Number: TK70403
Description: TK70403 is a low dropout, linear regulator with a built-in electronic switch. A pin for a bypass capac...
- Table of contents:
TK70403
-
Suppliers
DataSheet
General Description
TK70403 General Description
TK70403 is a low dropout, linear regulator with a built-in electronic switch. A pin for a bypass capacitor is provided, which connects to the internal circuitry to lower the overall output noise level.
An internal PNP pass-transistor is used in order to achieve low dropout voltage (typically 30 mV at 2 mA load current). This makes it possible to maintain a stable output voltage as the battery voltage decreases, extending the useful battery life.
The TK70403 is available in a miniature SOT-26 surface mount package.
TK70403 Maximum Ratings
Supply Voltage ........................................................... 6 V
Power Dissipation (Note 1) ................................. 350 mW
Junction Temperature .......................................... 150 °C
Storage Temperature Range ................... -55 to +150 °C
Operating Temperature Range ...................-10 to +60 °C
Operating Voltage Range............................... 0.9 to 5.0 V
Lead Soldering Temperature (10 s) ...................... 235 °C
Power Dissipation (Note 1) ................................. 350 mW
Junction Temperature .......................................... 150 °C
Storage Temperature Range ................... -55 to +150 °C
Operating Temperature Range ...................-10 to +60 °C
Operating Voltage Range............................... 0.9 to 5.0 V
Lead Soldering Temperature (10 s) ...................... 235 °C
TK70403 Features
Low Input Voltage Operation (Single Battery Cell)
Internal PNP Transistor
Internal Shutdown Control (Off Current, 0.1 mA max)
Low Dropout Voltage [30 mV (typ.) at 2 A]
Miniature Package (SOT-26)
Very Low Noise
Internal PNP Transistor
Internal Shutdown Control (Off Current, 0.1 mA max)
Low Dropout Voltage [30 mV (typ.) at 2 A]
Miniature Package (SOT-26)
Very Low Noise
TK70403 Typical Application
Pagers
Personal Communication Equipment
Portable Consumer Equipment
Radio Control Systems
Single Battery Cell Systems
Personal Communication Equipment
Portable Consumer Equipment
Radio Control Systems
Single Battery Cell Systems
TK70403 Connection Diagram
TK70403
PDF/DataSheet Download
- Datasheet: TK70403
- File Size: 62681 KB
- Manufacturer: TOKO [TOKO, Inc]
- Click here to Download
- ·TK70001
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 64441 KB
- ·TK70001M
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 64441 KB
- ·TK70001MCB
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 64441 KB
- ·TK70001MCB/01S
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 64441 KB
- ·TK70002
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 57639 KB
- ·TK70002MCB
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 57639 KB
- ·TK70002MCB/02S
- TOKO [TOKO, Inc]
- SINGLE INPUT, TWO OUTPUT SOLID STATE SWITCH
- 67838 KB
- ·TK70003
- TOKO [TOKO, Inc]
- SINGLE OUTPUT, TWO INPUT SOLID STATE SWITCH
- 58074 KB
TK70403 Relative Products
TK702xx
The TK702xx is a very low dropout, low input voltage operation regulator suitable for single battery cell applications. This regulator provides 1.03 V output with a dropout voltage of only 30 mV. The active high control provides on/ off switching of the outp...
TK70203CS2G0
The TK70203CS2G0 is a low dropout linear regulators with on/off control,which can supply 8mA load current. Features of the TK70203CS2G0 are:(1)output current:8mA;(2)very low dropout voltage:Vdrop=30mW at Iout=2mA;(3)active high on/off control. The absolute...
TK701xx
The TK701xx is a very low dropout, low input voltage operation regulator suitable for single battery cell applications. This regulator provides 1.0 V output with a dropout voltage of only 30 mV. The active low control provides on/ off switching of the output...
TK70003
The TK70003 is a monolithic bipolar integrated circuit with high side current switches of low saturation type. The supply current, including the control current, is virtually zero (pA level) when the control pin is "off." The impedance on the output side is ...
TK70002MCB_02S
The TK70002MCB_02S is a monolithic bipolar integrated circuit with high side current switches of low saturation type.The supply current,including the control current,is virtually zero when the control pin is "off". Features of the TK70002MCB_02S are:(1)inte...
TK70002
The TK70002 is a monolithic bipolar integrated circuit with high side current switches of low saturation type. The supply current, including the control current, is virtually zero (pA level) when the control pin is "off". The impedance on the output side is ...
Hotspot Suppliers Product
EL58812ES3
Price: 0.1-1 USD
EL58812ES3, Intersil Corporation, QFN, Integrated Circuits
SPC5200CBV400B
Price: 15-21 USD
32BIT, 500MHZ, SDRAM/DDR Memory Controller, 272PBGA, –0.3 to 1.8 V, Superscalar architecture
TMS320LF2406APZA
Price: 12.5-13 USD
digital signal processor (DSP) controller, 100-Pin LQFP PZ, 3.3-V
AT89C2051-24SU
Price: 1-3 USD
8-bit Microcontroller, SOP-20, 15 Programmable I/O Lines, Two 16-bit Timer/Counters
TAJD106K035RNJ
Price: 0.2-0.3 USD
Standard Tantalum, SMD, TAJD106K035RNJ, Capacitor, AVX Corporation, 10uF, 35VDC
XC4036XL-2HQ208C
Price: 33-64 USD
FPGA, QFP, 3.0 - 3.6 V
STM32F100C8T6B
Price: 1.5-1.85 USD
32-bit MCU, LQFP-48, -0.3 to 4.0V
TLP281-4
Price: 1-100 USD
very small and thin photocoupler, quad transout, 50 mA, coupler, 16-SOP, 80V
XC4405-PC84
Price: 6-8 USD
XC4405-PC84C6020, XILINX, 95+ , PLCC84
ADEX-10L+
Price: 0.02-0.47 USD
frequency mixer, SMD, 40mA
MSM82C53-2RS
Price: 3.5-4 USD
programmable universal timer, DIP, –0.5 to + 7 V, Completely static operation
TSUM16AK-LF
Price: 2.8-4 USD
TSUM16AK-LF, QFP, Integrated Circuits, MStar Semiconductor Inc
