BSZ0901NS Infineon Technologies, BSZ0901NS Datasheet - Page 6

• Manufacturer Part Number: BSZ0901NS
• Description: MOSFET N-CH 30V S308
• Manufacturer: Infineon Technologies
• Series: OptiMOS™r

Specifications of BSZ0901NS

• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.9 mOhms
• Drain-source Breakdown Voltage: 30 V
• Mounting Style: SMD/SMT
• Package / Case: S308
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BSZ0901NSTR; SP000854570

6
SMPS IC
overview
* Depending on toplogy and switching transistor
** only available in ISoDraIn package
Typical application
General Features
operating Mode
Switching Frequency
Standby Frequency
Maximum Duty Cycle
Primary regulation without
additional Components
Standby Power
Low Standby Power Mode active Burst Mode
Soft Driving for Low EMI
Maximum Drain-source voltage @ 125°C T
Power output range (85 … 270v) without
Heat Sink
Power output range (85 … 270v) with Heat Sink
Integrated auxiliary Power Supply
Integrated 500v Start-up Cell
PFC Functionality
Protection Features
Undervoltage Lock-out
overload and open Loop Correction Protection
overload Protection
Secondary Undervoltage
Cycle by Cycle Current Limitation
Sophisticated Power Limitation Management
Temporary High-power Circuit
adjustable Peak Current Limitation via
External resistor
Current Limitation via Internal Sense Field
Demagnetization Protection
Thermal Shut-down with auto-restart
Thermal Shut-down with Latch off
auto restart Mode for all Protection Features
auto restart Mode for overload, open Loop,
V
Latch-off Mode for V
overtemperature and
Short Winding/Short Diode
Latch-off Enable Pin
Brown out Protection
Supply Current with Inactive Gate (typ.)
V
DIP-package
SMD-package
To-220-package
CC
CC
Undervoltage, Short optocoupler
operating range
CC
overvoltage,
j
TDa4605-2
TDa4605-3
General
purpose
control IC
CvT, vCr,
adapter
Quasi-
resonant
<200kHz
approx.
20kHz
Unlimited

5W/400mW <1W/400mW
*
*









11ma
7.5 … 15.5v 8 … 16v
DIP-8
TDa16846
TDa16847
Universal,
high
performance
control IC
including
low-power
standby and
power factor
correction
CTv, vCr,
set-top-box,
adapter
Quasiresonant
Fixed
Frequency
Synchronized
<250kHz
adjustable
in fixed
frequency
mode
adjustable
Unlimited

*
*
Charge Pump






TDa16847



5ma
DIP-14
So-14
ICE1QS01
ICE1QS01 G
PWM Control
IC including
advanced
burst mode,
PFC and
frequency
reduction for
best-in-class
efficiency
ratings
CTv, vCr,
adapter,
LCDTv
Quasi-
resonant
<250kHz
20kHz
Unlimited

<1W/400mW
*
*
Charge Pump









11ma
9 … 20v
DIP-8
So-8
Quasiresonant
ICE2QS01
PWM Control
IC including
active burst
mode, PFC
and frequency
reduction for
best-in-class
efficiency
ratings +
active burst
mode + start
up cell
CTv, vCr,
adapter
Quasiresonant Quasiresonant Fixed Frequency
<200kHz
80kHz/active
burst mode
Unlimited
<1W/500mW
*
*

Charge Pump










2.5ma
11~25v
DIP-8
ICE2QS02 G
PWM Control
IC including
frequency
reduction for
best-in-class
average
efficiency
ratings
LCD Tv, audio
and printer
<200kHz
not applicable
Unlimited
not applicable <100mW/no load
*
*









1.5ma
11~25v
So-8
ICE3aS03LJ G
ICE3BS03LJ G
General purpose
Control IC with
enhanced
ICE3DS01
features
applications
exceeding the
max. power range
of CoolSET:
charger, adapter,
auxiliary power
supplies, low end
CTv, set-top-box,
DvD
65kHz
72%
<700mW/500mW <700mW/500mW

*
*











1.5ma
8.5 … 26v
So-8
PWM Controller
ICE3BS02L
General purpose
Control IC with
enhanced ICE3DS01
features
applications
exceeding the max.
power range of
CoolSET:
charger, adapter,
auxiliary power
supplies, low end
CTv, set-top-box,
DvD
Fixed Frequency
100kHz (67kHz)
72%
<100mW/no load

*
*











5.5ma
8.5 … 20v
DIP-8
applications
exceeding the
max. power range
of CoolSET:
charger, adapter,
auxiliary power
supplies, low end
CTv, set-top-box,
DvD
Fixed Frequency
100kHz (67kHz)
<100mW/no load
*
*
ICE3a(B)S02
General purpose
Control IC with
enhanced
ICE3DS01
features
72%
<700mW/500mW 480mW/300mW











5.5ma
8.5 … 21v
DIP-8
So-8
Fixed Frequency
ICE3DS01
General purpose
Control IC with
enhanced
ICE2a(B)S01
features
applications
exceeding the
max. power range
of CoolSET:
charger, adapter,
auxiliary power
supplies, low end
CTv, set-top-box,
DvD, LCD
Fixed Frequency
110 kHz
72%
100mW/no load

*
*











6.0ma
8.5 … 20v
DIP-8
So-8
ICE2a(B)S01
General
purpose
Control IC
applications
exceeding the
max. power
range of
CoolSET:
charger,
adapter,
auxiliary power
supplies, low
end CTv, set-
top-box, DvD
Fixed Frequency Fixed Frequency
100kHz (67kHz) 60kHz fixed
21.5kHz
(20kHz )
72%
<1W/no load

*
*








5.3ma
8.5 … 21v
DIP-8
So-8
TDa16850-2
Control with
special features
for CrT monitor
applications
Monitors,
CTvs, adapters,
chargers
synchronized
<130kHz
synchr.
20kHz
60%
<1W/no load








3 … 10ma
8.5 … 22v
DIP-8
TDa16888
High performance
power combi
controller
including PFC and
PWM stage
Industrial aircon,
motor drive, PC,
server, adapter
Fixed Frequency
Continuous
Conduction
Mode
Up to 200kHz
PWM 0kHz/
PFC 50%
PWM 50%/
PFC 94%
<1W/no load







PWM  PFC 

15 … 40ma
14 … 19v
DIP-20
So-20
PWM+CCM PFC
Combo
ICE1CS02
High
performance
power combi
controller
including PFC
and PWM stage
PC, Server,
Industrial
aircon, motor
drive, adapter
Fixed Frequency
Continuous
Conduction
Mode
External
Synchronization:
PFC
35kHz~75kHz/
PWM
70kHz~150kHz
PFC
35kHz~75kHz/
PWM
70kHz~150kHz
PWM 60%/PFC
94%
<1W/no load






PWM  PFC 

6ma
11 … 25v
DIP-16
DSo-16
ICE1PCS01
ICE1PCS02
Standalone PFC
controller for
boost topology
with soft-start
Industrial, PC,
motor drive,
white goods
Continuous
Conduction
Mode
variable
from 50 to
250 kHz with
ICE1PCS01/
fixed at
65kHz with
ICE1PCS02
95% @ 125kHz








ICE1PCS02 
18ma
10 … 22v
DIP-8
So-8