TOP256EG Power Integrations, TOP256EG Datasheet - Page 14
![IC OFFLINE SWIT PROG OVP 7CESIP](/photos/7/33/73361/top256eg_sml.jpg)
TOP256EG
Manufacturer Part Number
TOP256EG
Description
IC OFFLINE SWIT PROG OVP 7CESIP
Manufacturer
Power Integrations
Series
TOPSwitch®-HXr
Type
Off Line Switcherr
Datasheet
1.TOP252GN-TL.pdf
(48 pages)
Specifications of TOP256EG
Output Isolation
Isolated
Frequency Range
119 ~ 145kHz
Voltage - Output
700V
Power (watts)
119W
Operating Temperature
-40°C ~ 150°C
Package / Case
7-SIP, 6 Leads, Exposed Pad, Formed Leads
For Use With
596-1193 - KIT REF DESIGN TOP HX FOR TOP258
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1261-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TOP256EG
Manufacturer:
POWER
Quantity:
20 000
Company:
Part Number:
TOP256EG-TL
Manufacturer:
POWER
Quantity:
12 000
Figure 13a. VOLTAGE MONITOR (V) and EXTERNAL CURRENT LIMIT (X) Pin Input Simplifi ed Schematic.
Rev. F 01/09
Figure 13b. MULTI-FUNCTION (M) Pin Input Simplifi ed Schematic.
14
EXTERNAL CURRENT LIMIT (X)
TOP252-262
MULTI-FUNCTION (M)
VOLTAGE MONITOR (V)
CONTROL (C)
CONTROL (C)
P and G Package
Y, E/L and M Package
200 A
V
BG
+ V
V
200 A
T
REF
400 A
(Negative Current Sense - ON/OFF,
V
BG
Current Limit Adjustment)
Overvoltage, Maximum Duty Cycle Reduction,
+ V
(Positive Current Sense - Undervoltage,
TOPSwitch-HX
V
T
(Negative Current Sense - ON/OFF,
REF
400 A
Output Overvoltage Protection)
TOPSwitch-HX
Current Limit Adjustment)
1 V
(Positive Current Sense - Undervoltage,
Overvoltage, ON/OFF, Maximum Duty
Cycle Reduction, Output Over-
(Voltage Sense)
voltage Protection)
www.powerint.com
PI-4714-071408
PI-4715-071408