
TLV75730PDBV
Texas Instruments
-40℃~+125℃@(Tj) 1 1A 3V 40uA 425mV@(1A) 46dB@(100kHz) 5.5V 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Category
- Voltage Regulators Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-23-5
- Pins
- 5
Overview
The TLV75730PDBV is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a SOT-23-5 package with 5 pins. -40℃~+125℃@(Tj) 1 1A 3V 40uA 425mV@(1A) 46dB@(100kHz) 5.5V 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Regulator_Linear:TLV75730PDBV, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 2,869 are in stock at JLCPCB (part C2872564). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
12- Features
- Built-in soft-start
- Noise
- 71.5uVrms
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Tj)
- Output Configuration
- Positive
- Output Current
- 1A
- Output Type
- Fixed
- Output Voltage
- 3V
- Power Supply Rejection Ratio (PSRR)
- 46dB@(100kHz)
- Voltage - Supply
- 5.5V
- Voltage Dropout
- 425mV@(1A)
- standby current
- 40uA
Order codes
1- TLV75730PDBVRLCSC C2872564
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | GND | Power in |
| 3 | EN | Input |
| 4 | NC | Not connected |
| 5 | OUT | Power out |
Open-source boards using it
All 1- 2 layers26.5 × 38.5 mm

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Is there a KiCad symbol and footprint for the TLV75730PDBV?
Yes. The symbol is Regulator_Linear:TLV75730PDBV and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLV75730PDBV?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the TLV75730PDBV datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLV75730PDBV?
JLCPCB lists it as part C2872564, with 2,869 in stock; the sellers' links on this page open their listings.
What can replace the TLV75730PDBV?
Parts like it in the library: the MD7218E30QC3 by Shanghai Mingda Microelectronics, the MD7219E30QC3 by Shanghai Mingda Microelectronics, the S-816A30AMC-BAFT2G by ABLIC and the S-816A30AMC-BAFT2U by ABLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TLV75730PDBV?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
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