APTS030A0X datasheet(3/23 Pages) LINEAGEPOWER

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Data Sheet

November 11, 2010

12V Mega TLynxTM: Non-Isolated DC-DC Power Modules:

6.0 – 14Vdc Input; 0.8Vdc to 3.63Vdc Output; 30A output current

LINEAGE POWER

Electrical Specifications (continued)

Parameter

Device

Symbol

Min

Typ

Max

Unit

Output Voltage Set-point

All

VO, set

-1.5

⎯

+1.5

% VO, set

(VIN=VIN,nom, IO=IO, nom, Tref=25°C)

Output Voltage

(Over all operating input voltage, resistive load,

and temperature conditions until end of life)

All

VO, set

–3.0

⎯

+3.0

% VO, set

Adjustment Range

Selected by an external resistor

All

0.8

3.63

Vdc

Output Regulation

Line (VIN=VIN, min to VIN, max)

All

⎯

Load (IO=IO, min to IO, max)

All

⎯

Temperature (Tref=TA, min to TA, max)

All

⎯

0.5

% VO, set

Output Ripple and Noise on nominal output

(VIN=VIN, nom and IO=IO, min to IO, max

COUT = 0.1μF // 47 μF ceramic capacitors)

Peak-to-Peak (5Hz to 20MHz bandwidth)

All

⎯

mVpk-pk

External Capacitance

Without the Tunable Loop

ESR ≥ 1 mΩ

All

CO, max

⎯

200

μF

With the Tunable Loop

ESR ≥ 0.15 mΩ

All

CO, max

⎯

1000

μF

ESR ≥ 10 mΩ

All

CO, max

⎯

10000

μF

Output Current

(VIN = 6 to 14Vdc)

All

Adc

Output Current Limit Inception (Hiccup Mode)

All

IO, lim

140

% Iomax

Output Short-Circuit Current

All

IO, s/c

⎯

3.5

⎯

Adc

(VO≤250mV) ( Hiccup Mode )

Efficiency

VO,set = 0.8dc

83.0

VIN=12Vdc, TA=25°C

VO,set = 1.2Vdc

87.1

IO=IO, max , VO= VO,set

VO,set = 1.8Vdc

90.1

VO,set = 2.5Vdc

91.8

VO,set = 3.3Vdc

92.9

Switching Frequency, Fixed

All

fsw

⎯

300

⎯

kHz

General Specifications

Parameter

Min

Typ

Max

Unit

Calculated MTBF (VIN=12V, VO=2.5Vdc, IO= 0.8IO, max,

TA=40°C, 200LFM) Per Telcordia Issue 2 Method 1 Case 3

4,443,300

Hours

Weight

⎯

7.04 (0.248)

⎯

g (oz.)

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