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Mean Well LPHC-18-700 AC-DC Single output LED driver Constant Current

Name: Mean Well LPHC-18-700 AC-DC Single output LED driver Constant Current
Brand: Mean Well
SKU: LPHC-18-700
Price: 8.26 USD
Availability: InStock

slim plastic caseeconomicalIP67

SKU LPHC-18-700

$8.26 USD

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In stock

Overview

LPHC-18-700 is the model of this series: rated current 700mA, rated power 17.5W, typical efficiency 80%.

Features

Constant current mode power supply
180-264VAC input only
Fully encapsulated with IP67 level (Note.5)
Protections:Short circuit / Over voltage / Over temperature
Cooling by free air convection
Class Ⅱ power unit, no FG
Pass LPS
100% full load burn-in test
Display devices for decorative & advertising accessories (Note.6)
High reliability / Low cost
2 years warranty

Specifications

LPHC-18-700Specifications from the official datasheet (2026-09-07 edition)

OUTPUT

RATED CURRENT: 700mA
CONSTANT CURRENT REGION: 6~25V
RATED POWER: 17.5W
CURRENT RIPPLE^Note.2: ±5%
VOLTAGE TOLERANCE: ±5.0%
CURRENT ACCURACY: ±8.0%
SETUP, RISE TIME: 3600ms, 100ms / 230VAC
HOLD UP TIME (Typ.): 20ms/230VAC at full load

INPUT

VOLTAGE RANGE: 180 ~ 264VAC 254 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY(Typ.): 80%
AC CURRENT: 0.3A/230VAC
INRUSH CURRENT(Typ.): COLD START 50A(twidth=190μs measured at 50% Ipeak) at 230VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 13 units (circuit breaker of type B) / 22 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: 0.25mA / 240VAC

PROTECTION

OVER VOLTAGE: 28.75~ 33.75V Protection type : Shut off o/p voltage, clamping by zener diode
OVER TEMPERATURE: Tj 170℃ typically (U1) Detect on main control IC Protection type : Hiccup mode, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP.: -30~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.2%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC (Note 5)

SAFETY STANDARDS: BIS IS15885, EAC TP TC 004, IP67,LVD BS EN/EN62368-1 approved; design refer to UL1310 Class 2, CAN/CSA C22.2 No. 223-M91
WITHSTAND VOLTAGE: I/P-O/P:3KVAC
ISOLATION RESISTANCE: I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to BS EN/EN55032 (CISPR32) Class A, BS EN/EN61000-3-2 Class A, BS EN/EN61000-3-3, EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

MTBF: 7399.9K hrs min. Telcordia SR-332 (Bellcore) ; 1086.9Khrs min. MIL-HDBK-217F (25℃)
DIMENSION: 140*30*22(L*W*H)
PACKING: 0.175Kg; 70pcs/13.3Kgs/0.71CUFT

Test conditions and notes6

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Current ripple is measured 60%~100% of maximum voltage under rated power delivery.
3. Derating may be needed under low input voltage. Please check the static characteristic for more details.
4. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
5. Suitable for indoor use or outdoor use without direct sunlight exposure.
6. This product is not intended for LED applications in the EU and China.(In the EU NPF/LPF/XLG series are recommended.)

Technical drawings

LPHC-18-700 Mechanical Specification — Mechanical Specification

LPHC-18-700 Recommend Mounting Direction — Recommend Mounting Direction

LPHC-18-700 Block Diagram — Block Diagram

Downloads

Certificates1

EMC Certificate (LPHC-18)(EN) PDF Download

Test reports1

Test Report (LPHC-18-700)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can the LPHC-18-700 run a 700mA LED downlight?

Yes, this driver is intended for constant current LED loads that require 700mA. It is suitable when the LED downlight's total forward voltage falls within the 6-25V constant current range.

Is this a good choice for signage modules or compact LED arrays that need higher current?

It can be used for signage modules or compact LED arrays that are specified for constant current operation at 700mA. The load must stay within the 6-25V constant current range, and the exact number of LEDs depends on the forward voltage of each LED.

Can I use the LPHC-18-700 with LEDs that are designed for constant voltage power?

No, this is a constant current LED driver rather than a constant voltage power supply. It should be matched only with LED loads that are rated for 700mA constant current and operate within the 6-25V constant current range.

What should I check to confirm LED compatibility with the LPHC-18-700?

First, confirm the LEDs are designed for constant current operation at 700mA. Then verify that the total forward voltage of the LED load is within 6-25V, keeping in mind that the number of LEDs depends on each LED forward voltage.

Is the LPHC-18-700 appropriate for outdoor or exposed environments?

It is fully encapsulated to IP67, so it suits locations where dust and water resistance are needed; the sheet allows indoor use or outdoor use without direct sunlight exposure. Its operating temperature range is -30°C to +70°C, with load derating at higher ambient temperatures per the derating curve.

How does the LPHC-18-700 compare with the LPHC-18-350?

The LPHC-18-700 provides 700mA output, a 6-25V constant current range, and 17.5W power, while the LPHC-18-350 provides 350mA output, a 6-48V constant current range, and 16.8W power. Both models use 180-264VAC input, are rated IP67, and have the same 140.0 × 30.0 × 22.0 mm size and 0.175 kg weight.

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Mean Well LPHC-18-700 AC-DC Single output LED driver Constant Current

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC (Note 5)

OTHERS

Technical drawings

Downloads

Certificates1

Test reports1

Catalogues1

FAQ

Payment & Security

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Mean Well LPHC-18-700 AC-DC Single output LED driver Constant Current

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