OP-2-110V-15V-Q 66-160 V Input, 15 V/7.0 A Output Quarter-brick

OP-2-110V-15V-Q

OP-2-110V-15V-Q 66-160 V Input, 15 V/7.0 A Output Quarter-brick

Property

Value

Maximum Input Current (Max.)

2.3 A

Maximum Input Current (Notes & Conditions)

Vin min; trim up; in current limit

No-Load Input Current (enabled) (Typ.)

40 mA

No-Load Input Current (enabled) (Max.)

50 mA

Disabled Input Current (Typ.)

2.4 mA

Disabled Input Current (Max.)

4.0 mA

Response to Input Transient (Typ.)

0.25 V

Response to Input Transient (Notes & Conditions)

See Figure 6

Input Terminal Ripple Current (Typ.)

110 mA

Input Terminal Ripple Current (Notes & Conditions)

RMS

Recommended Input Fuse (Max.)

5 A

Recommended Input Fuse (Notes & Conditions)

Fast acting fuse recommended

Output Voltage Set Point (Min.)

14.85 V

Output Voltage Set Point (Typ.)

15.00 V

Output Voltage Set Point (Max.)

15.15 V

Total Output Voltage Range (Min.)

14.62 V

Total Output Voltage Range (Max.)

15.38 V

Total Output Voltage Range (Notes & Conditions)

Over sample, line, load, temperature & life

Operating Output Current Range (Min.)

0 A

Operating Output Current Range (Max.)

7 A

Operating Output Current Range (Notes & Conditions)

Subject to thermal derating

Output DC Current Limit Inception (Min.)

7.7 A

Output DC Current Limit Inception (Typ.)

8.4 A

Output DC Current Limit Inception (Max.)

9.1 A

Output DC Current Limit Inception (Notes & Conditions)

Output voltage 10 % Low

Output DC Current Limit Shutdown Voltage (Typ.)

6.3 V

Back-Drive Current Limit while Enabled (Typ.)

0.97 A

Back-Drive Current Limit while Enabled (Notes & Conditions)

Negative current drawn into output pins

Back-Drive Current Limit while Disabled (Min.)

0 mA

Back-Drive Current Limit while Disabled (Typ.)

15 mA

Back-Drive Current Limit while Disabled (Max.)

50 mA

Back-Drive Current Limit while Disabled (Notes & Conditions)

Negative current drawn into output pins

Maximum Output Capacitance (Max.)

1,000 uF

Maximum Output Capacitance (Notes & Conditions)

Vout nominal at full load (resistive load)

Output Voltage Trim Range (Min.)

-20 %

Output Voltage Trim Range (Max.)

10 %

Output Voltage Trim Range (Notes & Conditions)

Across Pins 8 & 4; Common Figures 3-5

Output Voltage Remote Sense Range (Max.)

10 %

Output Voltage Remote Sense Range (Notes & Conditions)

Across Pins 8 & 4

Output Over-Voltage Protection (Min.)

117 %

Output Over-Voltage Protection (Typ.)

122 %

Output Over-Voltage Protection (Max.)

127 %

Output Over-Voltage Protection (Notes & Conditions)

Over full temp range

Load Current Scale Factor (Typ.)

325 %

Load Current Scale Factor (Notes & Conditions)

See Output Load Current app. note on our web

100 % Load (Typ.)

91 %

100 % Load (Notes & Conditions)

See Figure 1 for efficiency curve

50 % Load (Typ.)

92 %

50 % Load (Notes & Conditions)

See Figure 1 for efficiency curve

Operating Input Voltage Range (Min.)

66 V

Operating Input Voltage Range (Typ.)

110 V

Operating Input Voltage Range (Max.)

160 V

Operating Input Voltage Range (Notes & Conditions)

170 V transient for 1 s

Turn-On Voltage Threshold (Min.)

60.8 V

Turn-On Voltage Threshold (Typ.)

63.5 V

Turn-On Voltage Threshold (Max.)

65.7 V

Turn-Off Voltage Threshold (Min.)

57.3 V

Turn-Off Voltage Threshold (Typ.)

60 V

Turn-Off Voltage Threshold (Max.)

62.3 V

Input Over-Voltage Shutdown (Min.)

170 V

Input Over-Voltage Shutdown (Typ.)

175 V

Recommended External Input Capacitance (Typ.)

100 uF

Recommended External Input Capacitance (Notes & Conditions)

Typical ESR 0.1-0.2 Ohm

Input Filter Component Values (LC) (Typ.)

151.1 uH uF

Input Filter Component Values (LC) (Notes & Conditions)

Internal values

Operating Temperature (Min.)

-40 °C

Operating Temperature (Max.)

100 °C

Operating Temperature (Notes & Conditions)

Baseplate temperature

Storage Temperature (Min.)

-45 °C

Storage Temperature (Max.)

125 °C

Voltage at ON/OFF input pin (Min.)

-2 V

Voltage at ON/OFF input pin (Max.)

18 V

Turn-On Time (Typ.)

9 ms

Turn-On Time (Notes & Conditions)

Full load, Vout = 90 % nom. (from enable)

Start-Up Inhibit Time (Min.)

180 ms

Start-Up Inhibit Time (Typ.)

200 ms

Start-Up Inhibit Time (Max.)

220 ms

Start-Up Inhibit Time (Notes & Conditions)

-40 °C to +125 °C; Figure E

Output Voltage Overshoot (Typ.)

0 %

Output Voltage Overshoot (Notes & Conditions)

Maximum Output Capacitance

Isolation Voltage (dielectric strength) (Notes & Conditions)

See Absolute Maximum Ratings

Isolation Resistance (Min.)

100 M Ohm

Isolation Capacitance (input to output) (Typ.)

1000 pF

Semiconductor Junction Temperature (Max.)

125 °C

Semiconductor Junction Temperature (Notes & Conditions)

Package rated to 150 °C

PCB Temperature (Max.)

125 °C

PCB Temperature (Notes & Conditions)

UL rated max operating temp 130 °C

Transformer Temperature (Max.)

125 °C

Transformer Temperature (Notes & Conditions)

See Common Figure 3 for derating curve

Maximum Baseplate Temperature, Tb (Max.)

100 °C

Switching Frequency (Min.)

230 kHz

Switching Frequency (Typ.)

250 kHz

Switching Frequency (Max.)

270 kHz

Switching Frequency (Notes & Conditions)

Regulation and Isolation stages

Pull-Up Voltage (Typ.)

5 V

Pull-Up Resistance (Typ.)

50 k Ohm

Over-Temperature Shutdown OTP Trip Point (Typ.)

125 °C

Over-Temperature Shutdown OTP Trip Point (Notes & Conditions)

Average PCB Temperature

Over-Temperature Shutdown Restart Hysteresis (Typ.)

10 °C

Calculated MTBF (Telcordia) TR-NWT-000332 (Typ.)

1.49 10^6 Hrs.

Calculated MTBF (Telcordia) TR-NWT-000332 (Notes & Conditions)

Tb = 70 °C

Calculated MTBF (MIL-217) MIL-HDBK-217F (Typ.)

1.31 10^6 Hrs.

Calculated MTBF (MIL-217) MIL-HDBK-217F (Notes & Conditions)

Tb = 70 °C

Field Demonstrated MTBF (Units)

10^6 Hrs.

Field Demonstrated MTBF (Notes & Conditions)

See our website for details

Output Voltage Regulation Over Line (Typ.)

+/-0.1 %

Output Voltage Regulation Over Line (Max.)

+/-0.3 %

Output Voltage Regulation Over Load (Typ.)

+/-0.1 %

Output Voltage Regulation Over Load (Max.)

+/-0.3 %

Output Voltage Regulation Over Temperature (Min.)

-225 mV

Output Voltage Regulation Over Temperature (Max.)

225 mV

Output Voltage Ripple and Noise Peak-to-Peak (Typ.)

65 mV

Output Voltage Ripple and Noise Peak-to-Peak (Max.)

130 mV

Output Voltage Ripple and Noise Peak-to-Peak (Notes & Conditions)

Full load; 20 MHz bandwidth

Output Voltage Ripple and Noise RMS (Typ.)

20 mV

Output Voltage Ripple and Noise RMS (Max.)

40 mV

Output Voltage Ripple and Noise RMS (Notes & Conditions)

Full load

Output Voltage during Load Current Transient Step Change (Typ.)

600 mV

Output Voltage during Load Current Transient Step Change (Notes & Conditions)

66 % to 100 % to 66 % Iout max

Output Voltage during Load Current Transient Settling Time (Typ.)

100 us

Output Voltage during Load Current Transient Settling Time (Notes & Conditions)

To within 1 % Vout nom

Lockout Hysteresis (Typ.)

3.5 V

Input Voltage Non-Operating (Min.)

-1 V

Input Voltage Non-Operating (Max.)

170 V

Input Voltage Non-Operating (Notes & Conditions)

Continuous

Input Voltage Operating (Max.)

160 V

Input Voltage Operating (Notes & Conditions)

Continuous

Input Voltage Operating Transient (Max.)

170 V

Input Voltage Operating Transient (Notes & Conditions)

100 ms

Isolation Voltage Input to Output (Max.)

3000 Vdc

Isolation Voltage Input to Output (Notes & Conditions)

Reinforced insulation

Isolation Voltage Input to Baseplate (Max.)

3000 Vdc

Isolation Voltage Output to Baseplate (Max.)

3000 Vdc

ON/OFF Control Off-State Voltage (Min.)

2.4 V

ON/OFF Control Off-State Voltage (Max.)

1.8 V

ON/OFF Control On-State Voltage (Min.)

-2 V

ON/OFF Control On-State Voltage (Max.)

0.8 V

Features

High efficiency up to 90% at full rated load with minimal power derating.

Wide operating input voltage range of 66-160 V with no minimum load requirement.

Fixed-frequency switching architecture for predictable and simplified EMI management.

Industry-standard Quarter-brick footprint and pin-out with optional flanged baseplate configuration.

Advanced control features including remote sense, primary-side On/Off, and wide output voltage trim.

Comprehensive protection suite including UVLO, OVP, current limit, short circuit, and thermal shutdown.

Applications

Industrial and Transportation applications