Position: Home  > All Categories> Integrated Circuits (ICs) > FAN5232

FAN5232

Features: • Three outputs: Adjustable Buck, 3.3V-Always, 5V-Always• Adjustable synchronous switcher, 5V 80% Vin • 1% internal reference precision • Current mode with voltage feed-forward • Precision current limit option• Charge pump works at all loads• No...

product image

FAN5232 Picture
See larger image
SeekIC No. : 004340404 Detail

FAN5232: Features: • Three outputs: Adjustable Buck, 3.3V-Always, 5V-Always• Adjustable synchronous switcher, 5V 80% Vin • 1% internal reference precision • Current mode with voltage...

FAN5232 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
FAN5232
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: 2024/11/20

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:

• Three outputs: Adjustable Buck, 3.3V-Always, 5V-Always
• Adjustable synchronous switcher, 5V 80% Vin
• 1% internal reference precision
• Current mode with voltage feed-forward
• Precision current limit option
• Charge pump works at all loads
• No shoot-through current
• Independent shutdown pins for ACPI
• Power Good, input UVLO, output OV
• 5.6V to 24V input voltage range


Application

• LCD PCs
• Notebook PCs and PDAs
• Hand-held portable instruments


Pinout

Connection Diagram


Specifications

Parameter Conditions Min. Typ. Max. Units
VBATT Pin   -0.3   29 V
PHASE, IFB, SDWN Pins   5   29 V
CPUMP, HSD Pins   -0.3   34 V
All Other Pins   -0.3   6.5 V
Thermal Resistance, J-A
J-C		     100
32		   °C/W
°C/W
°C/W
Junction Temperature       150 °C
Storage Temperature   -65   150 °C
Lead Temperature, Soldering 10 sec.       300 °C



Description

The FAN5232 is a high efficiency and high precision DC/DC controller for PCs. It has a synchronous switcher whoseoutput can be adjusted from 5V up to 80% of Vin. It also has two linear regulators for standby, 3.3V and 5V. The PWMutilizes both input and output voltage feedback in acurrent-mode control, allowing for fast and stable loop response over a wide range of input and output variations.  Synchronous switching provides best efficiency over a wide ange of loads. Current sense based on MOSFET RDS,on gives maximum efficiency, while also permitting use of an optional sense resistor for high precision.

The FAN5232 is available in a 14 pin TSSOP package.




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 :
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Memory Cards, Modules
WT32
VTL5C7
Resistors
A101G
3006P-1-205LF
Audio Products
HUC1002
WM-64CT
Line Protection, Backups
BX0023
A20B-1008-0550
Cable Assemblies
CS1W-CN114
XW2Z-500T
View more