AHV2800 Datasheet, PDF (5/8 Pages) List of Unclassifed Manufacturers – Hybrid - High Reliability DC/DC Converters

STEP LINE CHANGES
Output Transient ^7,11
Recovery ^7,10,11
VOTLINE Input step 16 to 40 VDC
Input step 40 to 16 VDC
TTLINE Input step 16 to 40 VDC
Input step 40 to 16 VDC
4
1200
1200 mVpk
4
-1500
-1500 mVpk
4
4
4
ms
4
4
4
ms
TURN-ON
Overshoot ¹
Delay ^1,12
VTON OS IOUT = 0 and ±625 mA
TON D IOUT = 0 and ±625 mA
4
750
750 mVpk
4
15
15
ms
LOAD FAULT RECOVERY ⁷ trLF
4
15
15
ms
Notes:
1. Tested at each output
2. Parameter guaranteed by line and load regulation tests.
3. At least 25 percent of the total power should be taken from the (+5 volt) main output.
4. Bandwidth guaranteed by design. Tested for 20 KHz to 2 MHz.
5. An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit protection and is the condition of maximum power
dissipation.
6. Capacitive load may be any value from 0 to the maximum limit without affecting dc performance. A capacitive load in excess of the maximum limit will not disturb loop
stability but may interfere with the operation of the load fault detection circuitry, appearing as a short circuit during turn-on.
7. Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be guaranteed to the limits specified.
8. Above 125°C case temperature, derate output power linearly to 0 at 135°C case.
9. Load step transition time between 2 and 10 microseconds.
10. Recovery time is measured from the initiation of the transient to where VOUT has returned to within ± 1 percent of VOUT at 50 percent load.
11. Input step transition time between 2 and 10 microseconds.
12. Turn on delay time measurement is for either a step application of power at input or the removal of a ground signal from the inhibit pin (pin 8) while power is applied to
the input.
PART NUMBER
Model
AHV 28xx x
F / xx
Screening (see table below)
Omit for industrail
ES— Environmental screening
HB— Military screening
CH— Fully compliant
and SMD
Input Voltage
Output Voltage
05 - 5VDC
12 - 12VDC
15 - 15VDC
Package
F - Flange
Output Option
S - Single Output
D - Dual Output
T - Triple Output
STANDARD MILITARY DRAWING
CROSS REFERENCE
Lambda Advanced
Analog part no.
Standardized **
military dwg.
AHV2805 SF/CH
AHV2812 SF/CH
AHV2815 SF/CH
AHV2812 DF/CH
AHV2815 DF/CH
AHV2812 TF/CH
AHV2815 TF/CH
5962-91773
5962-92112
5962-92113
5962-92114
5962-92774
5962-92115
5962-92116
** Pending consult factory for status.
SCREENING DETAILS
Requirement
Temperature Range
Element Evaluation
Internal Visual
Temperature Cycle
Constant Acceleration
Bur n-in
Final Electrical (Group A)
Seal, Fine & Gross
External Visual
v per Commercial Standards
MIL-STD-883
Method
No Suffix
-20°C to +85°C
2017
1010
2001
1015
MIL-STD-38534
& Specification
1014
2009
v
25°C
Cond A
v
ES
Suffix
HB
Suffix
CH
Suffix
-55°C to +125°C -55°C to +125°C -55°C to +125°C
MIL-PRF-38534



Cond B
Cond C
Cond C
500g
Cond A
Cond A
96 hrs @125°C 160 hrs @125°C 160 hrs @125°C
25°C
-55, +25, +125°C -55, +25, +125°C
Cond A, C

Cond A, C

Cond A, C

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