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Product Introduction
Features:
1. Adopting high efficiency tps61023 chip, integrated dual 3a mosfet switch, excellent performance
2. Over-voltage thermal shutdown protection prevents over-voltage and high temperature damage and ensures long-lasting performance
3. Light load automatic PFM mode to optimize efficiency and extend battery life
4. VIN>VOUT pass-through mode to maintain stable performance and uninterrupted power operation
5. Inputs and outputs are truly disconnected during shutdown, providing complete isolation and ensuring safety
Parameter:
Product Name：TPS61023 Booster Module
Input Voltage Range：0.5~ 5.5V
Minimum Startup Input Voltage: 1.8V
Output voltage: 5V (actual output 5.2V)
Maximum output current: 1A
Battery Type: 2-3 alkaline or single lithium batteries
MOSFET Parameters: Two 47mΩ (LS) / 68mΩ (HS) MOSFETs
Valley switching current limit: 3.7A
Switching frequency: 1MHz for VIN > 1.5V, 0.5MHz for VIN < 1V
Shutdown Current: Typical shutdown current of 0.1μA at Vin and SW
Reference voltage accuracy: ±2.5% (-40°C to +125°C range)
Operating modes: Automatic PFM operation at light loads
Pass-through mode: when VIN > VOUT
Protection: Output overvoltage and thermal shutdown protection, output short circuit protection
Product dimensions: 17.8x11.3x5.6mm
Description:
This mini boost module is extremely useful when you need a large amount of 5V power. It is comparable in size to a linear regulator, but powerful enough to provide 5V at 2-5VDC input and up to 1A output.
It is suitable for projects powered by 2-3 alkaline batteries or a single lithium battery.The module utilizes TI's highly efficient TPS61023 chip with integrated dual 3A MOSFET switches.Feedback resistors are set to 5.2V output to compensate for cable voltage drop.
Package include:
Module x 1
Pin x 1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
Product Introduction
Features:
1. Adopting high efficiency tps61023 chip, integrated dual 3a mosfet switch, excellent performance
2. Over-voltage thermal shutdown protection prevents over-voltage and high temperature damage and ensures long-lasting performance
3. Light load automatic PFM mode to optimize efficiency and extend battery life
4. VIN>VOUT pass-through mode to maintain stable performance and uninterrupted power operation
5. Inputs and outputs are truly disconnected during shutdown, providing complete isolation and ensuring safety
Parameter:
Product Name：TPS61023 Booster Module
Input Voltage Range：0.5~ 5.5V
Minimum Startup Input Voltage: 1.8V
Output voltage: 5V (actual output 5.2V)
Maximum output current: 1A
Battery Type: 2-3 alkaline or single lithium batteries
MOSFET Parameters: Two 47mΩ (LS) / 68mΩ (HS) MOSFETs
Valley switching current limit: 3.7A
Switching frequency: 1MHz for VIN > 1.5V, 0.5MHz for VIN < 1V
Shutdown Current: Typical shutdown current of 0.1μA at Vin and SW
Reference voltage accuracy: ±2.5% (-40°C to +125°C range)
Operating modes: Automatic PFM operation at light loads
Pass-through mode: when VIN > VOUT
Protection: Output overvoltage and thermal shutdown protection, output short circuit protection
Product dimensions: 17.8x11.3x5.6mm
Description:
This mini boost module is extremely useful when you need a large amount of 5V power. It is comparable in size to a linear regulator, but powerful enough to provide 5V at 2-5VDC input and up to 1A output.
It is suitable for projects powered by 2-3 alkaline batteries or a single lithium battery.The module utilizes TI's highly efficient TPS61023 chip with integrated dual 3A MOSFET switches.Feedback resistors are set to 5.2V output to compensate for cable voltage drop.
Package include:
Module x 1
Pin x 1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.