HT7140-1
UMWExtended
-25℃~+70℃@(Ta) 1 100mA 100mV@(1mA) 2uA 30V 4V Fixed Short Circuit Protection SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- umw/HT7140-1
- Category
- Voltage Regulators, Linear, Low Drop Out (LDO) Regulators
- Package
- SOT-89
- Pins
- 3
- In stock
- 85 at JLCPCB (C7436902)
Overview
The HT7140-1 is a voltage Regulators, Linear, Low Drop Out (LDO) Regulator made by UMW in a SOT-89 package with 3 pins. -25℃~+70℃@(Ta) 1 100mA 100mV@(1mA) 2uA 30V 4V Fixed Short Circuit Protection SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 85 are in stock at JLCPCB (part C7436902).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | GND | Power in |
| 2 | IN | Power in |
| 3 | OUT | Power out |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the HT7140-1?
Yes. The symbol is Pinmap_Generic:Regulator_Linear_1GND_2IN_3OUT and the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HT7140-1?
SOT-89, with 3 pins. Its footprint is drawn on this page.
Where is the HT7140-1 datasheet?
UMW publishes it: the Datasheet link on this page opens it.
Where can I order the HT7140-1?
JLCPCB lists it as part C7436902, with 85 in stock; the sellers' links on this page open their listings.
What can replace the HT7140-1?
Parts like it in the library: the ME6209A40PG by MICRONE, the BL8503-40PSM by BL, the ME6210A40PG by MICRONE and the MD52A40PA1 by Shanghai Mingda Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.