ne5560d NXP Semiconductors, ne5560d Datasheet

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ne5560d

Manufacturer Part Number
ne5560d
Description
Switched-mode Power Supply Control Circuit
Manufacturer
NXP Semiconductors
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NE5560D
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
1. Does not include current for timing resistors or capacitors.
Philips Semiconductors
DESCRIPTION
The NE/SE5560 is a control circuit for use in switched-mode power
supplies. This single monolithic chip incorporates all the control and
housekeeping (protection) functions required in switched-mode
power supplies, including an internal temperature-compensated
reference source, internal Zener references, sawtooth generator,
pulse-width modulator, output stage and various protection circuits.
FEATURES
ORDERING INFORMATION
ABSOLUTE MAXIMUM RATINGS
NOTES:
1994 Aug 31
16-Pin Plastic Dual In-Line Package (DIP)
16-Pin Plastic Small Outline Large (SOL) Package
16-Pin Plastic Dual In-Line Package (DIP)
16-Pin Cerdip Dual In-Line Package (CERDIP)
V
I
I
T
T
CC
OUT
Stabilized power supply
Temperature-compensated reference source
Sawtooth generator
Pulse-width modulator
Remote on/off switching
Current limiting
Low supply voltage protection
Loop fault protection
Demagnetization/overvoltage protection
Maximum duty cycle clamp
Feed-forward control
External synchronization
A
STG
CC
Switched-mode power supply control circuit
SYMBOL
Supply
Output transistor (at 20-30V max)
Operating ambient temperature range
Storage temperature range
Voltage-forced mode
Current-fed mode
Output current
Collector voltage (Pin 15)
Max. emitter voltage (Pin 14)
SE5560
NE5560
1
DESCRIPTION
PARAMETER
1
PIN CONFIGURATION
TEMPERATURE RANGE
DUTY CYCLE CONTROL
-55 C to 125 C
-55 C to 125 C
0 C to 70 C
0 to 70 C
MODULATOR
FEEDBACK
Figure 1. Pin Configuration
GAIN
V
V
R
C
CC
Z
T
T
1
2
3
4
5
6
7
8
D, F, N Packages
-55 to +125
-65 to +150
V
RATING
CC
0 to 70
+18
+5
30
40
+1.4V
ORDER CODE
NE5560N
NE5560D
SE5560N
SE5560F
16
15
14
13
12
11
10
9
FEEDFORWARD
OUTPUT (COLL)
OUTPUT (EMIT)
DEMAG: OVERVOLTAGE
GND
CURRENT LIMITING
REMOTE ON/OFF
EXTERNAL SYNC
NE/SE5560
Product specification
853-0125 13721
SOT162-1
UNIT
SOT38-4
SOT38-4
DWG #
mA
mA
0582B
V
V
V
C
C
C
SL00360

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