ML4830CP MICRO-LINEAR [Micro Linear Corporation], ML4830CP Datasheet - Page 13

• Manufacturer Part Number: ML4830CP
• Description: Electronic Ballast Controller
• Manufacturer: MICRO-LINEAR [Micro Linear Corporation]

TABLE 1: PARTS LIST FOR ML4830 TYPICAL APPLICATION
MAGNETICS: (Continued)
QTY.
INDUCTORS:
FUSES:
HARDWARE:
1
1
1
2
1
2
1
2
3
T3
T4
T5
L1, 2
F1
REF.
T3 Inductor, L
E24/25 core set, TDK PC40 material
10 pin horizontal bobbin (Plastron #0722B-31-80)
Wind as follows:
1st: 170T of 25AWG magnet wire; start pin #10, end pin #9.
1 layer of mylar tape
2nd: 5T of #32 magnet wire; start pin #2, end pin #1
1 layer of mylar tape
3rd: 3T of #30 Kynar coated wire; start pin #4, end pin #5
4th: 3T of #30 Kynar coated wire; start pin #3, end pin #6
5th: 3T of #30 Kynar coated wire; start pin #7, end pin #8
NOTE: Gap for 1.66mH ±5% (pins 9 to 10)
T4 Power Xfmr, L
E24/25 core set, TDK PC40 material
8 pin vertical bobbin (Cosmo #4564-3-419)
Wind as follows:
1st: 200T of 30AWG magnet wire; start pin #1, end pin #4.
1 layer of mylar tape
2nd: 300T of 32AWG magnet wire; start pin #5, end pin #8
NOTE: Gap for inductance primary: (pins 1 to 4) @ 3.87mH ±5%
T5 Current Sense Inductor, Custom Coils P/N 5040 or Coiltronics P/N CTX05-12546-1
Toroid Magnetics YW-41305-TC
Wind as follows:
Primary = 3T 30AWG magnet coated wire, start pin #1, end pin #4
Secondary = 400T 35AWG magnet wire, start pin #5, end pin #8
EMI/RFI Inductor, 600µH, DC resistance = 0.45ý Prem.
2A fuse, 5 x 20mm miniature
Fuse Clips, 5 x 20mm, PC Mount
Single TO-220 Heatsink
Double TO-220 Heatsink
MICA Insulators
PRI
DESCRIPTION
= 1.66mH, Custom Ciols P/N 5041 or Coiltronics P/N CTX05-12547-1
PRI
= 3.87mH, Custom Ciols P/N 5038 or Coiltronics P/N CTX05-12545-1
Magnetics
Littlefuse
Aavid Eng.
IERC
Keystone
MFR.
(Continued)
PART NUMBER
4673K-ND
PB1ST-69
PSE1-2TC
F948-ND
F058-ND
SPE116A
ML4830
13