|
|
Numéro de référence | INT201TFI | ||
Description | Floating Inputs Floating High-side Drive | ||
Fabricant | Power Integrations Inc. | ||
Logo | |||
INT201
High-side Driver IC
Floating Inputs
Floating High-side Drive
Product Highlights
Floating Control Inputs
• Connects directly to INT200 or INT202 HSD outputs
• No external level translators or transformers required
HV
Gate Drive Output for an External MOSFET
• Provides 300 mA sink/150 mA source current
• Can drive MOSFET gate at up to 15 V
• Floating source for driving high-side N-channel MOSFET
• External MOSFET allows flexibility in design for various
motor sizes
Built-in Protection Circuits
• Logic inputs include noise rejection circuitry
• Undervoltage lockout
VDD
HS IN
LS IN
INT201
INT200
®
3-PHASE
BRUSHLESS
DC MOTOR
Description
The INT201 high-side driver IC provides gate drive for an
external high-side MOSFET switch. When used in conjunction
with the INT200 or INT202 low-side drivers, the INT201
provides a simple, cost-effective interface between low-voltage
control logic and high-voltage loads.
Built-in noise rejection circuitry shared between the INT201
and the INT200 or INT202 provides reliable operation in the
harshest industrial environments. The INT201 is powered from
a ground-referenced low-voltage supply. A floating supply is
derived from this rail by using a simple bootstrap technique to
provide adequate gate drive for the external N-channel MOSFET.
Applications include motor drives, electronic ballasts, and
uninterruptible power supplies. The INT201 can also be used
to implement full-bridge and multi-phase configurations.
The INT201 is available in 8-pin plastic DIP and SOIC packages.
Figure 1. Typical Application.
PI-1764-020196
N/C 1
N/C 2
HSD1 3
HSD2 4
8 VDDH
7 N/C
6 HS OUT
5 SOURCE
Figure 2. Pin Configuration.
PI–285D–091191
ORDERING INFORMATION
PART
NUMBER
PACKAGE
OUTLINE
TEMP
RANGE
INT201PFI
P08A
-40 to 85°C
INT201TFI
T08A
-40 to 85°C
February 1996
|
|||
Pages | Pages 12 | ||
Télécharger | [ INT201TFI ] |
No | Description détaillée | Fabricant |
INT201TFI | Floating Inputs Floating High-side Drive | Power Integrations Inc. |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
www.DataSheetWiki.com | 2020 | Contactez-nous | Recherche |