Position: Home  > All Categories> Integrated Circuits (ICs) > TPS40040

TPS40040

Features: ` 2.25-V to 5.5-V Input` Output Voltage from 0.6 V to 90% of VIN` High-Side Drive for N-Channel FET` Supports Pre-Biased Outputs` Adaptive Anti-Cross Conduction Gate Drive` 1%, 0.6-V Reference` Two Fixed Switching Frequency Versions,TPS40040 (300 kHz) and TPS40041 (600 kHz)` Three Select...

product image

TPS40040 Picture
See larger image
SeekIC No. : 004526790 Detail

TPS40040: Features: ` 2.25-V to 5.5-V Input` Output Voltage from 0.6 V to 90% of VIN` High-Side Drive for N-Channel FET` Supports Pre-Biased Outputs` Adaptive Anti-Cross Conduction Gate Drive` 1%, 0.6-V Refer...

TPS40040 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TPS40040
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/11

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` 2.25-V to 5.5-V Input
` Output Voltage from 0.6 V to 90% of VIN
` High-Side Drive for N-Channel FET
` Supports Pre-Biased Outputs
` Adaptive Anti-Cross Conduction Gate Drive
` 1%, 0.6-V Reference
` Two Fixed Switching Frequency Versions,
TPS40040 (300 kHz) and TPS40041 (600 kHz)
` Three Selectable Short Circuit Protection
Levels of 105 mV, 180 mV and 310 mV
` Hiccup Restart from Faults
` Voltage Mode Control
` Active Low Enable
` Thermal Shutdown Protection at 145
` 8-Pin, 3-mm x 3-mm SON with Ground
Connection to Thermal Pad


Application

· Point of Load
· Telecommunications
· DC to DC Modules
· Set Top Boxes


Specifications

PARAMETER VALUE UNIT
VDD 6.5 V
SW -3 to 10.5
SW      transient (< 50 ns) -5
BOOT SW+6.5
HDRV SW to SW+6.5
EN, FB, LDRV -0.3 to 6.5
COMP -0.3 to 3
Operating junction temperature
 -40 to 150
Storage junction temperature
 -55 to 150



Description

The TPS40040 and TPS40041 dc-to-dc controllers are designed to operate from a 2.25-V to 5.5-V input source. To reduce the number of external components, several operating parameters are fixed internally; namely, frequency, soft start time, and short circuit protection (SCP) levels. For example, the operating frequencies of TPS40040/1 are 300 kHz/600 kHz, respectively.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Resistors
A101G
3006P-1-205LF
Optical Inspection Equipment
AA924
A21K4B
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
View more