Rainbow Electronics MAX17036 - Manual (Page 17)

MAX17030/MAX17036
1/2/3-Phase Quick-PWM
IMVP-6.5 VID Controllers
______________________________________________________________________________________ 17
DESIGN PARAMETERS
IMVP-6.5 XE CORE
3-PHASE
IMVP-6.5 SV CORE
3-PHASE
IMVP-6.5 SV CORE
2-PHASE
Circuit Figure 1 Figure 1 Figure 2
Input Voltage Range 8V to 20V 8V to 20V 8V to 20V
Maximum Load Current 65A (48A TDC) 52A (38A TDC) 52A (38A TDC)
Transient Load Current
49A
(100A/µs) 39A
(100A/µs) 39A
(100A/µs)
Load Line -1.9mV/A -1.9mV/A -1.9mV/A
POC Setting 110 101 101
TON Resistance (R TON ) 200k
(f
SW = 300kHz) 200k
(f
SW = 300kHz) 200k
(f
SW = 300kHz)
Inductance (L)
0.36µH, 36A, 0.82m

(10mm x 10mm)
Panasonic ETQP4LR36ZFC
0.42µH, 20A, 1.55m

(7mm x 7mm)
NEC/TOKIN MPC0740LR42C
0.36µH, 36A, 0.82m

(10mm x 10mm)
Panasonic ETQP4LR36ZFC
High-Side MOSFET (N H )
Fairchildsemi
1x FDS6298
9.4m

/12m
(typ/max)
Toshiba
1x TPCA8030-H
9.6m

/13.4m
(typ/max)
Fairchildsemi
1x FDS6298
9.4m

/12m
(typ/max)
Toshiba
1x TPCA8030-H
9.6m

/13.4m
(typ/max
Fairchildsemi
1x FDS6298
9.4m

/12m
(typ/max)
Toshiba
1x TPCA8030-H
9.6m

/13.4m
(typ/max)
Low-Side MOSFET (N L )
Fairchildsemi
2x FDS8670
4.2m

/5m
(typ/max)
Toshiba
2x TPCA8019-H
Fairchildsemi
1x FDS8670
4.2m

/5m
(typ/max)
Toshiba
1x TPCA8019-H
Fairchildsemi
2x FDS8670
4.2m

/5m
(typ/max)
Toshiba
2x TPCA8019-H
Output Capacitors (C OUT )
(MAX17030 Only)
Contact Maxim for MAX17036
reference design
4x 330µF, 2V, 4.5m

Panasonic EEFSXOD331E4 or
NEC/Tokin PSGVOE337M4.5
27x 22µF, 6.3V X5R
ceramic capacitor (0805)
3x 330µF, 2V, 4.5m

Panasonic EEFSXOD331E4 or
NEC/Tokin PSGVOE337M4.5
27x 22µF, 6.3V X5R
ceramic capacitor (0805) 4x 330µF, 6m
, 2.5V
Panasonic EEFSX0D0D331XR
28x 10µF, 6V ceramic (0805)
Input Capacitors (C IN ) 6x 10µF 25V ceramic (1210) 4x 10µF 25V ceramic (1210) 4x 10µF 25V ceramic (1210)
TIME-ILIM Resistance (R
ILIM2
) 14k
14k
16.9k

ILIM-GND Resistance (R ILIM1 ) 137k
137k
133k

FB Resistance (R FB ) 6.04k
453k
6.04k

IMON Resistance (R IMON ) 12.1k
10.2k
14k

LX-CSP Resistance 2.21k
(R1, R4, R7) 1.4k
(R1, R4, R7) 2.21k
(R1, R7)
CSP-CSN Resistance
3.24k
(R2, R5, R8)
40.2k
(R3, R6, R9)
2k
(R2, R5, R8)
40.2k
(R3, R6, R9)
3.24k
(R2, R8)
40.2k
(R3, R9)
DCR Sense NTC (R NTC )
10k
NTC B = 3380
TDK NTCG163JH103F
10k
NTC B = 3380
TDK NTCG163JH103F
10k
NTC B = 3380
TDK NTCG163JH103F
DCR Sense Capacitance
(C
SENSE )
0.22µF, 6V ceramic (0805) 0.22µF, 6V ceramic (0805) 0.22µF, 6V ceramic (0805)
Table 1. Component Selection for Standard Applications